Best place to write technical blogs jobs

I'm seeking a professional to provide advanced technical support for my desktop software that runs exclusively on Windows. Specifically, 2016 windows office and current outlook, not recognizing Recent emails, calendars, and inbox sub folders Key Responsibilities: - Offering prompt and effective solutions for any software-related issues that may arise - Conducting in-depth troubleshooting and analysis to identify the root cause of the problems - Ensuring that the software runs smoothly, and that any potential technical challenges are preemptively addressed - Providing clear and concise instructions for users on how to resolve common issues Ideal Candidate: - Proven experience in providing technical support for Windows software - Strong knowle...

...pages, sales pages, and checkout processes to align with our branding and marketing strategies. Implement automated email sequences, marketing funnels, and other features to maximize course sales and engagement. Provide technical support and troubleshooting assistance for any issues related to the Kajabi platform. Stay updated on the latest features and best practices in Kajabi to continually improve our course platform's performance. Qualifications: Proven experience working with Kajabi, including setting up and managing online courses. Proficiency in designing and customizing course pages, sales funnels, and email sequences within the Kajabi platform. Strong understanding of online marketing principles and strategies, particularly ...

We are looking for freelancer for technological catalogues redesign and build in adobe indesign. Freelancer should be expert in adobe indesign, photoshop, ilustrator. We provide example project templates in adobe indesign, source data in pdf and excel. Based on source data our catalogue should be created and redesigned as template project. Project should be done in adobe indesign for printing and web

I'm looking to transform my game videos, which are currently in Full HD format, to weave a captivating story for my viewers. - The initial task involves trimming and removing any unwanted parts from less than 30 minutes of footage. - I want to bring the remaining video clips to life by adding special effects and animations to enhance the overall viewer engagement. - Additionally, adjusting audio levels is crucial to provide crystal clear sound and further enrich the gaming experience. Ideal strengths for this project would be technical proficiency in video editing software, a knack for storytelling through visual effects, and a solid understanding of audio engineering. If you have worked on gaming videos before, that would be a plus!

...categories, but the main aim is to increase brand awareness, drive sales and conversions, and educate and engage my audience. The target audience for the content is primarily parents. Key Responsibilities: - Create engaging social media content and marketing videos - Ensure the content aligns with the brand's goals of awareness, sales, and education - Tailor the content to appeal to parents specifically - Edit and enhance existing video materials as necessary Ideal Skills and Experience: - Demonstrable experience in creating diverse and engaging social media content and marketing videos - Proficiency in video editing software - Understanding of effective content strategy and its applications across different platforms - Knowledge of the parent audience and ho...

Looking for an SEO professional who can assist in developing a backlink strategy and increasing domain authority to improve my search engine ranking. Looking to increase my website's visibility in relevant searches. The ideal candidate should: - Have a proven track record in SEO and backlink strategy - Be familiar with the home improvement niche - Provide clear, actionable suggestions for improving search engine ranking - Be able to explain the strategy in a way that is understandable to someone without a technical background If you believe you have the skills and expertise to help, please get in touch.

Please...(if you want to be contacted for this position) Tell us about yourself... Please do not apply to this job using AI or automation, you will not be considered. We are seeking a professional, fluent in Spanish and English, with experience in customer support to assist me remotely on an ongoing basis. Key Responsibilities: - Handling customer inquiries and providing support in Spanish. - Providing technical support as required. - General administrative tasks such as scheduling, note-taking, and organizing information. Ideal Candidate: - Fluent in Spanish and English with exceptional verbal communication skills. - Prior experience in customer support, particularly in a remote setting. - Ability to work during EST business hours. - Good organiza...

I'm looking to integrate Open AI capabilities with Google Sheets to create an AI assistant that can provide our customer real time inventory information when asked. Key Project Details: - The main task of the AI assistant will be to provide real-time inventory information from Google Sheet that contains our inventory data. Ideal Skills: - Solid experience with Google Sheets API - Proven track record of integrating AI tools with external data sources - Understanding of real-time data processing and automation - Familiarity with predictive inventory management would be a plus I'm looking for a freelancer who can bring both technical expertise and creative problem-solving skills to this project.

...not have a strong technical background. - The design should be vibrant, using the color scheme of red, yellow, and green. - The flyer should be compatible for Instagram, Twitter, WhatsApp, and Google Marketing. Therefore, it needs to be optimized for both desktop and mobile viewing. Ideal Skills and Experience: - Experience in graphic design, with a portfolio that showcases your ability to create visually appealing and effective marketing materials. - Understanding of cybersecurity concepts is a plus, but not a requirement. - Proficiency in designing for various social media platforms, understanding the nuances of each platform's image requirements. Overall, I'm looking for a designer who can bring together creativity, design skills, and an understanding...

Seeking a skilled web developer to improve and update our existing Django-based website. The project involves: Menu Bar: Update and ensure consistency with multilingual support (Swedish, Danish, English). Contact Form: Implement validation, translations, CAPTCHA, and backend management. Multilanguage Support: Set up inputs for Swedish, Danish, and English without auto-translation. Articles and Blogs: Improve layout, image handling, and formatting consistency. Search Function: Enhance search to include titles and body text. Main Picture: Add functionality to change the main picture with size guidelines. Home and About Pages: Ensure consistent formatting and editable content. DNS and Email Setup: Correct domain pointers and enable email functionality on server. P...

I'm in need of skilled machine learning developers with experience in SpringBoot and Scala. Your primary responsibility will be: - Training and tuning a clustering model. We are planning to apply this model for customer segmentation purposes. As such, the ideal candidate should: - Have previous experience in creating clustering models. - Understand the dynamics of customer segmentation. - Be proficient in data cleaning and preprocessing. - Have experience integrating and deploying machine learning models. You should be able to translate technical requirements into effective machine learning solutions and measure the effectiveness of the model's performance.

...Creativity & Vision: Ability to conceive unique and beautiful designs that combine functionality with elegance. Technical Proficiency: Expertise in 3D modeling software and understanding of the technical aspects of furniture production, including precise cutting plans. Attention to Detail: Passion for finesse, with a keen eye for dimensions, materials, and the overall harmony of the design within the space. ? Project Details: Objective: To design a custom wardrobe that maximizes space utilization, offers innovative storage solutions, and is a visually captivating addition to the room. Requirements: The final deliverables will include a detailed 3D model of the wardrobe and a comprehensive cutting plan that can be directly used for manufactu...

I'm in need of a professional who can help me resolve the status not found issue on my WordPress website. I've attempted to fix it before, but unfortunately, it wasn't successful. Key Requirements: - Experience with WordPress - Expertise in resolving issues - Ability to communicate efficiently via Instant Messaging The ideal freelancer for this task should have a strong technical background in WordPress and experience with ad management. Your ability to swiftly and permanently resolve the issue will be a crucial factor in my selection.

Technical Requirements Specifications for our Mobile Money Solution 1. Context and Objectives Our goal is to provide subscribers of a mobile phone company with an innovative mobile money solution. This solution will allow users to perform various financial transactions and payment operations from an iOS/Android mobile application. To carry out this project, we are looking for a competent and experienced IT developer company to ensure the development, deployment, and support of the Mobile Money solution. Preliminary and non-definitive mockups of the solution are provided in the appendix to illustrate the functional expectations. 2. Functional Scope The functional scope of the Mobile Money solution must cover at least: - Management of a virtual wal...

I need a skilled website developer to help me upload my WordPress website templates to Hostinger. Key Responsibilities: - Assistance with uploading my existing WordPress website templates to Hostinger - Ensuring the website functions correctly post-upload Ideal Skills: - Proficiency in WordPress and Hostinger - Experience in website template upload and customization - Good communication skills Please note: I am not looking for website design or content creation; this project is solely for technical assistance with the upload process.

Project Overview: I am developing an RC plane equipped with a processor and a camera, designed to stream real-time video to a React Native Android application. While I have already built the plane and the application, I am currently experiencing a latency of 1-2 seconds in the video stream. My goal is to reduce this latency to 100-200 milliseconds. I am seeking a freelancer to develop a script that will run on the processor mounted on the RC plane, ensuring the video stream meets the desired latency requirements. Project Requirements: Objective: Develop a script to reduce video stream latency to 100-200 milliseconds. Ensure the script runs efficiently on the processor mounted on the RC plane. Integrate the low-l...

I'm looking for a Web3 developer with experience building decentralized applications (DApps) on the Polygon network, specifically the NFT marketplace. work: - Implement smart contract functionality required for NFTs on the Polygon network. - Smart contract development - Developed transacti...Implement smart contract functionality required for NFTs on the Polygon network. Ideal skills and experience: - Proficient in web3 technologies with a focus on Polygon. - Proven experience in developing decentralized applications (DApps), especially NFT marketplaces. - Good understanding of security measures and best practices in the blockchain space. - Ability to create attractive and engaging user interfaces. - Strong problem-solving skills and a proactive attitude ...

...main goal of this project is to make report generation and client response management more efficient and automated. This will involve integrating cutting-edge technologies such as Chat GPT, Zapier, and advanced AI solutions into the application. Key features: - The web-app should have a well-designed report generation feature. The data should be easy to input, and the application should be able to generate reports in various formats. - There should be a client response management system that is efficient and automated. The system should be able to analyze client responses and provide appropriate automated responses. - The application should integrate a Chatbot powered by GPT technology. This will enhance the user experience and provide real-time support...

...Script editor to create a custom indicator for me on TradingView. The primary focus of the indicator will be centered around support and resistance levels which will use 10 candlestick pattern . The indicator should be able to effectively analyze and identify key levels, and I would expect it to provide clear signals for breakouts and bounces. Optimally, the indicator should be able to: - Accurately plot support and resistance levels on the chart - Generate clear, easy-to-understand signals for potential breakouts and bounces The ideal candidate for this project would be highly proficient in TradingView's Pine Script, with a strong background in developing custom indicators. They should also have an in-depth understanding of technical a...

I'm looking for someone with experience in WooCommerce to address a product image issue on my website. - The problem: Currently, the product images on the site are not displaying. This is likely due to a technical problem that's causing the images to not load correctly. - Desired solution: I would like the freelancer to investigate and fix the existing images, ensuring they display properly. - Attention to detail: It is important that the images are fixed without compromising the quality of the website. Ideal skills and experience: - Proven experience with WooCommerce and fixing similar issues. - Strong attention to detail and problem-solving skills. - Excellent communication to keep me updated on the progress of the pro...

As a business professional and event planner, I'm seeking an experienced Project Manager to oversee a PropTech event in Toronto, Canada focusing on education and networking. Key Responsibilities: - Manage all aspects of this half-day event, ensuring seamless execution from start to finish. - Work closely with our team to develop a clear agenda and select top-quality speakers. - Take charge of marketing, ticket sales, and audience engagement. - Ensure all technical and logistical aspects of the event are meticulously planned and implemented. Skills and Experience: - Proven track record in event management, ideally with a focus on educational events. - Strong organizational and time-management skills. - Excellent communication and negotiation abilities. - F...

I'm in need of a proficient web developer to build and maintain an informational website. My vision involves a website with less than 10 pages. The specifics of the site features remain open, as I skipped detailing specific elements like blogs, downloadable resources, etc. Nonetheless, I'm eager to explore and discuss these potentials as the project unfolds. Ideal Skills and Experience: - Proven experience in website development, specifically with informational websites - Ability to brainstorm and suggest suitable web features based on the site's core purpose - Excellent website maintenance skills - Strong communication and understanding of the client's vision - Projects that required creativity and innovative website features will gain a n...

I run a website development agency and I require a skilled communicator, ideally with conversational English skills, to get in touch with my clients. This person will be responsible for client onboarding and consultation. Key Responsibilities: - Engage in client onboarding. - Conduct consultations with clients to gather their project requirements. - Ensure smooth communication between clients and my development team. Ideal Candidate: - Should be a native or fluent English speaker. - Have a background in client management or customer service. - Be proficient in understanding and communicating technical requirements from clients. - Able to manage multiple clients at once (1-5 clients at a time). This role is crucial in ensuring that each project is initiated c...

...guide needs to be designed and delivered as a Word Document with detailed instructions and screenshots for each step. Key Requirements: - Create a detailed guide: This guide should be comprehensive, clear and easy to follow for someone with basic technical skills. - Integrate JumpCloud SSO with Microsoft 365: The guide should walk through the process of integrating these two systems, ensuring a secure and efficient setup. My Primary domain microsoft is : The domain Office 365 for my business is : Ideal Skills and Experience: - Experience with JumpCloud and Microsoft 365 - Proficient in creating detailed, step-by-step guides - Ability to capture and include screenshots where necessary - Strong communication skills to convey complex technical...

...experienced in building tool websites with an emphasis on monitoring changes on various websites. The primary function is to detect and report on content changes, with users receiving notification of these adjustments via email & sms alerts. Ideal Requirements: - Proficiency in building tool websites for monitoring purposes. - Knowledge in setting up a system to detect website content changes. - Experience in integrating email alert notifications for users. - Loading Capacity 500+ Websites Searching per Hour - Foresight in creating an interface user-friendly even for non-technical users. This project will require strong analytical skills and a sharp eye for detail. I'm excited to work with someone who understands the critical need for website u...

I'm seeking a proficient English expert who specializes in reviewing academic texts, particularly within the scope of Science and Engineering. My aim is to ensure that my work is free of errors, easy to understand and meets the highest academic standards. Key Responsibilities: - Review and correct my English writing - Enhance clarity and improve sentence structure Ideal Skills: - Strong command of English language - Excellent grammar, punctuation, spelling, and vocabulary knowledge - Experience in academic writing, particularly in the field of Science and Engineering is a must - Proficiency in technical language related to Science and Engineering is desirable Please include examples of your previous work in academic editing, especially in related fields...

...experienced in building tool websites with an emphasis on monitoring changes on various websites. The primary function is to detect and report on content changes, with users receiving notification of these adjustments via email & sms alerts. Ideal Requirements: - Proficiency in building tool websites for monitoring purposes. - Knowledge in setting up a system to detect website content changes. - Experience in integrating email alert notifications for users. - Loading Capacity 500+ Websites Searching per Hour - Foresight in creating an interface user-friendly even for non-technical users. This project will require strong analytical skills and a sharp eye for detail. I'm excited to work with someone who understands the critical need for website u...

I'm looking for a Python content writer who can create technical documentation at an intermediate level geared towards software developers. Key Requirements: - Previous experience writing technical documentation. - Comprehensive understanding of Python programming language. - Ability to break down complex concepts into easily digestible content. - Knowledge of the needs and interests of software developers. The documentation should be structured, engaging, and provide a thorough explanation of Python concepts that are relevant and useful for software developers. A long-term collaboration may be possible for the right candidate.

...skilled web developer to craft a professional, visually engaging and user-friendly website. The site is an informational hub primarily targeted at professionals, hence the design and features should reflect this. Key Features: - A Blog: This is a significant component of the website. I'm looking to have regular posts, and an easy-to-navigate blog layout. - Contact Form: An essential aspect for user engagement. The form should be easy to locate and use. Ideal Candidate: - Proven experience in website development, with a strong portfolio of previous work. - Familiarity with designing and implementing blogs and contact forms. - Understanding of the professional target audience and the ability to optimize the site accordingly. - Strong commun...

I need to have a comprehensive clinical protocol and informed consent form (ICF) written for a study involving adult participants. The purpose of these documents is threefold: - To clearly define the procedures and treatment plan of the study. - To ensure ethical conduct and participant consent throughout the course of the study. - To facilitate necessary regulatory approvals. Given the nature of this assignment, extensive experience in creating detailed, step-by-step procedural documents for clinical studies is imperative. An understanding of regulatory requirements would also be beneficial. The end goal is to have a complete, thorough clinical protocol and ICF that satisfies ethical guidelines, facilitates regulatory approval, and lays out a clear...

I am excited to apply for the part-time Software Developer position. As a third year computer engineering with solid background in both front-end and back-end development, I am confident in my ability to contribute effectively to your projects. Technical Skills and Expertise Front-end Development: Skilled in HTML, CSS, and JavaScript, with experience in and Tailwind CSS. I focus on creating responsive and visually appealing user interfaces. Back-end Development: Proficient in Python and Node.js, with a track record of building robust APIs and microservices. Database Management: Experienced with MySQL and MongoDB, capable of designing efficient database schemas and performing queries. Full-Stack Development: Able to integrate front-end and back-end system...

I'm looking for a skilled and creative individual who can help me with multiple aspects of my business: designing and building a Shopify e-commerce website, creating engaging visual creatives for the site, and designi...important that the overall design, including the logo, follows a bright and vibrant color scheme. Ideal candidates will have experience with: - Shopify website design and development, with a strong understanding of e-commerce best practices - Graphic design and creating engaging visual creatives - Logo design and branding - A portfolio showcasing similar projects will be highly desirable. This project requires both technical expertise and a good eye for design, so attention to detail and creativity are key. I'm excited to find a fr...

I'm in need of a skilled English to Arabic translator to assist with translating technical documents. Ideal Skills and Experience: - Proficiency in both English and Arabic - Prior experience with translating technical documents - Strong attention to detail - Familiarity with industry-specific terminology This is a non-urgent project, so there isn't a pressing deadline. I am in need of a translator who can accurately and efficiently translate the content without requiring proofreading or editing. If you are confident in your translation capabilities and have a background in technical translation, I'd love to hear from you!

I am in need of a talented SEO specialist to boost the online visibility of my performance car parts website. The ideal candidate should have a strong understanding of SEO principles. Key project requirements include: - On-page optimization: Enhance website content, meta descriptions, and optimize keywords related to performance car parts, mustang parts, sti parts, wrx parts, srt parts, and cherokee parts. - Off-page optimization: Implement strategies to improve the website's backlink profile and enhance its credibility in the automotive niche. - Technical SEO: Perform a comprehensive technical audit to identify and resolve any issues that might be hindering the website's performance on search engines. Target Audience: - The website cat...

I'm in need of a skilled translator to accurately convert story documents from English to French. The project involves the following: - Translation of approximately 100 pages of non-technical English text into French - Ensuring that the original meaning and tone of the stories are preserved in the translation - Proofreading the translated documents for any grammatical or syntactical errors The ideal freelancer for this job would be: - Fluent in both English and French - Experienced with literary translation - Detail-oriented and meticulous when it comes to grammar, spelling, and punctuation - Able to adhere to deadlines Please provide examples of your past translation work, especially with literary documents, if possible.

...experienced affiliate marketer to drive sales for banking and loans services. Your primary focus will be on generating leads and converting them into actual sales for our financial products. Key responsibilities: - Developing and implementing an effective sales strategy. - Creating compelling sales content to promote our banking and loans services. - Leveraging various affiliate marketing channels (e.g., social media, blogs) to maximize sales. Ideal skills and experience: - Proven track record in affiliate marketing, specifically in the financial sector. - Strong sales and negotiation skills. - Experience in creating engaging sales-related content. - Knowledge of banking and loans products is a plus. This is an exciting opportunity for a skilled markete...

...designer and technical SEO specialist. The purpose of the website is to provide information about this new business. It should be beautifully designed, user-friendly, and effectively present our business details, mission, and services. As for the SEO, emphasis is on technical aspects. Your job would entail ensuring the structure of our site is search-engine friendly and meets all backend requirements for optimal ranking. Ideal skills and experience: - Expert in website design, preferably with portfolio of business sites - Proficient in Technical SEO with a good understanding of backend website requirements for optimal search engine ranking Your proposal should include a brief outline of your design approach and your experience in technical...

Visit place and take pictures Company: Fairmead Providers Inc. Company: Venao Vista Address: Calle Principal, Edificio Le Teja Roca, Pedasi, Los Santos, Panama ...................................... Company: HB Venado, S.A Address: Venao beach, Pedasi, Pedasi District, Los Stantos Province, Panama Here is both addrss info Visit and check with company name board pic if present outside otherwise take Building name and Number board pic building pic street sign name board pic street view pic

I am looking for an experienced writer to create an informative and educational blog post aimed at beginners in the field of personal finance. Specifically, I would like the post to cover the following topics: - Budgeting and saving: The article should include practical tips on how beginners can start managing their finances effectively. - Investing strategies: I am also looking for detailed but beginner-friendly explanations of different investment options, from traditional stocks to cryptocurrencies. The tone of the blog post should be informative and educational, helping readers grasp the concepts without overwhelming them with technical jargon. The ideal candidate for this project should have a strong background in personal finance and investing, with prio...

I need a professional copywriter who can write SEO friendly blogs for me

I need a professional copywriter who can write SEO friendly blogs for my website.

Job Overview: We urgently require a talented and experienced Figma designer with strong proficiency in React.js to update the design and content of our financial services website. The successful candidate will be responsible for revamping existing static pages to make them live, responsive, and dynamic. This role demands immediate availability and the ability to deliver high-quality work within a tight deadline. Responsibilities: Revamp Existing Website Interface Quickly analyze and update the current design and content of the static pages. Ensure new designs are modern, user-friendly, and engaging. Efficiently translate Figma designs into functional React.js components. Design and Update Sections Redesign the following sections, ensuring compatibility with React.js...

I'm looking to enhance the SEO of my existing business website. My main focus is to increase the website traffic. Key Points: - I need a professional who can identify and implement strategies to boost my website's visibility and attract more visitors. - I'm particularly interested in on-page and technical SEO services such as keyword optimization and site speed optimization. - The goal is to positively impact the website's search engine rankings and subsequently increase organic traffic. Ideal Skills and Experience: - Proven track record in SEO for existing businesses, particularly in increasing website traffic. - Expertise in on-page SEO, including keyword optimization and content quality improvement. - Proficiency in technical...

...troubleshooting issues related to printing PDFs. Additionally, I'd like to streamline my paystub downloading process to avoid the need for printing, looking to have them saved directly as PDFs. Key Responsibilities: - Troubleshoot QuickBooks Snappt: I need assistance to ensure that the PDFs generated are correctly formatted and able to print efficiently. - Automation of Paystub Downloads: I'm looking for a solution that will download paystubs directly as PDFs, without the need for printing. This should enhance efficiency and save time in the long run. Ideal Skills and Experience: - Proficiency in QuickBooks: Experience with QuickBooks, especially Snappt, is fundamental for this project. - Troubleshooting Abilities: A proven track rec...

I'm in need of a skilled programmer to assist me with an ongoing project. - Specific experience requirements were not mentioned, so I'm open to considering a programmer with a diverse skill set. - Your primary role will be to collaborate with me on the development and implementation of a range of functionalities. - It would be a bonus if you have experience in mobile app development, website creation, or desktop software development, but not a deal-breaker if you don't. Looking forward to working with skilled individuals who are keen on tackling and solving technical challenges.

Here is your rare opportunity to make Good Money!!! Do you thrive in a fast-paced environment where your success is directly tied to your effort? Are you passionate about connecting businesses with the power of a stellar website? If so, we want YOU on our team! We're a High Converting Website Design Agency looking for a driven, commission-only sales superstar to join our ranks. In this role, you'll be responsible for: Prospecting and Cold Calling: You'll identify potential clients who need a website refresh or a brand new online presence. Be prepared to make a positive first impression and build rapport over the phone. Understanding Client Needs: You'll have a knack for uncovering a client's vision and translating that into actionable...

...for an experienced programmer to help me out with some enhancements. I need to add a new 'Portfolio' page to showcase some of my completed projects. The ideal candidate should be proficient with WIX and have experience with: - Adding new pages to a WIX website - Designing and implementing a Portfolio section - Including elements like an image gallery and project descriptions Your responsibilities will include: - Working with me to understand the site's structure and design - Creating a well-designed and user-friendly Portfolio page - Adding in an image gallery and project descriptions, ensuring they are displayed effectively - Making sure the new page is cohesive with the rest of the site I'm looking for someone who can not o...

Hi BEST SEO 4 RANKING, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I am seeking an expert capable of efficiently ...project should have: - Experience in web scraping, particularly with LinkedIn data - Ability to extract data at scale - Proficiency in organizing and structuring data for clear analysis - Strong attention to detail to ensure data accuracy The project involves: - Using the provided list of target companies to source employees' data - Identifying individuals who have previously worked at the provided specific companies - Compiling the data in a spreadsheet format for delivery The successful applicant should not only have the required technical skills but also the capability to deliver quality and timely results. Please showcase your experience in web scraping and the relevant tools you intend ...

...Nextjs Developer to work on smart contract development specifically for Ethereum using the base l2 network Key Requirements: - Nextjs Expertise: You should have a strong understanding of Nextjs to help with the frontend development of the smart contract. - Ethereum Proficiency: I'm looking for a developer who is well-versed with Ethereum, as this will be our base network for the smart contract. - Solid Smart Contract Experience: You should have experience in developing smart contracts preferably in the blockchain space. Your responsibilities will include: - Implementing the smart contract on the Ethereum network, ensuring it works seamlessly with the Nextjs frontend. - Collaborating with our team to ensure the project meets our requirements and specification...