Copy webbrowser object vbaεργασίες

I am currently looking for talented Excel, VBA, and Macros developers who can assist in editing four planning files and managing their data in one main Excel file. The duties you'll be executing are as follows: Automating data entry: This will streamline the process of inputting inventory data, making it quick and efficient. Creating formulas and calculations: To aid in the management and manipulation of our inventory data. Generating reports from the data: We need detailed, clear reports to help analyze and evaluate our inventory. You should also know how to: Use Conditional formatting Work with Data validation Create and manage Pivot tables Set up an interactive Dashboard Knowledge and experience working with ‘Inventory data’ and project schedule is extr...

...primary task will be to implement a robust streaming system. This includes ensuring that the videos are accessible to users in a smooth and seamless manner. - **User Registration and Login**: The duplicate site should offer a secure, user-friendly registration and login process. Users should be able to create accounts and log in to access content. - **Design and Layout** The website will be a carbon copy of the original website - just streaming under a new URL Content Management: - **Automatic Sync**: The duplicate site should be able to automatically pull in content updates from the original website. This is imperative for keeping the content on the duplicate site up-to-date. Ideal skills for this job include experience in: - Video streaming technologies - User registration...

I'm seeking a Figma expert to design a minimalistic UI for my TV Remote application. Key deliverables include: - 3 onboarding screens - 1 subscription screen - 1 main screen for TV Remote management - 1 Application Logo - 1 Banner for Play Store upload - 5 application screenshots for the Play Store Your design should reflect a minima...Strong background in UI/UX design - Experience in designing mobile applications - Ability to create a cohesive color scheme - Good understanding of Play Store design guidelines Your design will be pivotal in attracting and retaining users, so I'm looking for someone who can deliver a high-quality, user-friendly design. for reference - (Copy)?type=design&node-id=0%3A1&mode=design&t=iMf70CuYFUgsvWN7-1

I'm seeking a multi-talented team to help with my online presence. This project is divided into three main co...research and analysis. - Experienced in on-page optimization. - Skilled in off-page optimization. Graphic Designer: - Capable of crafting a professional and memorable logo. - Experienced in designing beautiful websites. - Able to create eye-catching social media graphics. Content Writer: - Proficient in writing engaging and SEO-friendly blog posts. - Experienced in creating compelling website copy. - Skilled in crafting catchy social media captions. I'm looking for these professionals to work together seamlessly, ensuring a cohesive online branding strategy. Please be ready to showcase relevant samples of your work and demonstrate your understanding of current...

I want to expert CK Editor developer in aspx page I need to fix numbering issues, while I do copy paste from word file, bullets and numbers not copied correctly.

...summit - this can be on aws, gcs or one of the new ones, everything is backed up and the backend can swallow 1.7m users 500k houses and eveery city and real estat agency including their profile photos and logos - like a duck eats bread. So we dont mind the dev taking the lead here we can put it anywhere - Gooble gooble Day 3: Deployed, testing, breaking the front end - advancing the final final copy after 3 years of work. Day 4 financlising and having investors from around the world login and give their 2 cents Day 5: Long term planning if the dev wants to become part of the project full time. Milestones to be disussed - we are outcome orientated, but not set in stone. Why Freelancer now? Same reason Usain Bolt doesnt run the entire relay, fresh legs with some flash and...

I want to expert CKEditor developer in aspx page I need to fix numering issues, while I do copy paste from word file, bullets and numbers not copied correctly. Its not project its only small task for CK Editor expert Developer with aspx knowledge.

...tailored to specific target audiences - Prior work in the fashion industry is a plus, but not necessary. Creatives we need : 1. a creative design for a RESTOCKED shorts from our brand. - BACK IN STOCK copy text in the background - Image of our black shorts on top - Images of other shorts colour options below example image for your reference: "Screenshot 2024-04-30 at 2.33.10 " gather images here: 2. Create at least 4 different coloured shorts diagram style creative for our shorts: - Copy text same as the examples - Give us 1 design using black shorts image , red shorts image , tan shorts image, black with red logo image - place a glow around the shorts ( as the example) - black background

I am looking for a freelancer to assist me in collecting quantitative data for academic research. I have a list of specific sources that i would like to be collected from. Skill and Experience: -Exper ence in date collection and analysis for academic research. -Proficicncy in using various data collection methods and tools. -Strong attention to detail and ability to accurately collect and record data. -Know edge of statistical analysis and interpretation of quantitative data. -I amiliarity with academic research standards and ethics. -Excellent communication skills for regular updates and collaboration with me throughout the project.

I'm looking for an experienced designer who can create an engaging, professional blog for my accounting services. The website's primary purpose is to serve as a content hub, keeping industry professionals and experts informed on the latest trends and best practices in the accounting world. Key Features: - Static Website: The website should be designed in a way that it's easy to navigate and that the content is the focal point. - Engaging Design: The design should be sleek, modern and professional to cater to the industry experts and professionals. - Call to Action: The website should have clear calls to action, potentially for a newsletter subscription or to contact me for services. Ideal Skills: - Experience in website design, particularly in the area of blogs or conten...

I am in need of a professional copy writer who specializes in policy documents for a 16 page in draft word document. Key Tasks: - Review and enhance current Industry Policy content. - Ensure the language, tone, format, and flow of the document is coherent, precise, and informative. - Emulate the whole document based on model content pages 1 - 4. Pg 6 - pg.14 is in table format and needs to be rewritten to be the same as pg.4. Ideal Candidate will: - Have great writing skills and testimonials * Have prior experience in policy writing. * Have excellent proofreading and copyediting skills. * Have experience in writing and editing policy documents. This project will require a well-experienced individual who can deliver quality and professional work in a timely manner. I am look...

Project Description: We are seeking a highly skilled Photoshop expert to edit a series of van images that will be used for sales and marketin...design or color that ties them to previous branding, except for the "Courier Academy" logo where applicable. There is an example image for the Van included. Deliverables: Edited images in high-resolution format. Photoshop files with layers intact for any future adjustments. Skills Required: Proficient in Adobe Photoshop with a strong portfolio showcasing photo editing skills, particularly in object removal and color correction. Attention to detail and ability to adhere to specific editing guidelines. Ability to work independently and deliver high-quality results within tight deadlines. Project Duration: This project needs to b...

I have a task that requires merging data from two Microsoft Excel documents. Both documents contain contact information, but I need an expert to copy email addresses and phone numbers into the original document that includes names. This will create a comprehensive list of 900 contacts. I need US-based freelancers. Specifically, I'm looking for a professional who: - Is an expert in data entry - Has English as their first language for accuracy in handling personal contact information - Can handle the merging process efficiently and with high attention to detail - Can organize the merged data alphabetically based on names It's crucial that you're able to respect the confidentiality of the personal contact information in the documents. Experience in handling sensitive ...

I'm looking for an expert with exceptional skills in Microsoft Access/Database, Excel, and VBA coding. The main focus of the project is on Access/Database, the specific tasks include: - Data Entry - Query Building - Database Design Ideally, I need someone who can efficiently handle a database containing 10-20 tables. You should be detail-oriented, experienced in managing medium-sized databases, and proficient in maximizing the functionality of Access. Excel expertise and VBA coding skills will also be highly valuable in this project. ONLY ACCEPT TASK IF YOU CAN DELIVER WITHIN 3 HOURS

I'm in need of an advanced Excel VBA specialist with proficiency in data manipulation, particularly data filtering across multiple Excel sheets. The tasks required entail: - High-level manipulation of Excel data; - Expertise in filtering data across multiple sheets; - Strong understanding of data validation; - Experience in report generation. Experience in dealing with large amounts of data and creating user-friendly detailed reports from complex data sets will be crucial for this project. Excel VBA certification and verifiable previous projects in similar tasks are a plus.

I'm looking for a skilled photo editor to make an object (specifically the disco ball that the bride is holding) in the attached photo moderately larger (so it covers her face in the same way as the grooms - doesn't have to be the same size as the disco ball the groom is holding, just needs to cover her face properly). Key Requirements: - Your task will include enlarging the disco ball to cover the brides face without significantly altering any other part of the image. Hands/arms of bride will look the same as they currently do (not enlarged etc). This will entail sophisticated editing techniques to maintain the integrity of the image. - You must be able to make the object moderately larger. The enlargement should be noticeable but not extreme. Ideally, you will n...

I'm seeking a creative graphic designer to create visualisation of the Heliport deck on the roof of the building. The real roof is shooted by drone. The heliport for the drone will be build up in real later. This video should include the virtual final stage of the construction. The original video source files are located here Location of the SQUARE heliport with letter "H" in the middle and lgithning is demonstrated in attached photo. The signal light on the heliport should be on the video and blinking.

...the same way. - Delivery period of the website after having been awarded will be 3 days. Tabs (in this order): - About us: background pictures of your selection and a text read from a file (no copy-paste). - Team: a matrix of 2 cols and 10 rows: * col1 = pictures read from a file (no copy-paste). * col2 = a text read from a file (no copy-paste). - Domains: a text read from a file (no copy-paste) - Projects: carousel of pictures (see attachment): free download from - Careers: one text read from a file (no copy-paste). - Contact: one text read from a file (no copy-paste). - Customer area: fake, it will be visible but grayed-out = disabled. Some inspitational websites I like: - I like colors and the animations -

I'm looking to partner with a seasone...Social Media Organic posting - - Account initial creation, cover page, setup = 3 hours - 8 graphical posts creation, text writing, posting = 8 hours - One video creation, content writing, posting = 4 hours - One GIF creation and Posting = 3 hours Social Media Marketing and Ads management = 7 hours - One time activity - Ad campaign set up - Pixel integration - Audience research - Audience set up - Ad copy creation - Digital content / Graphics 2 hours daily - - Daily Budgeting - Bidding strategy - Ad performance - A/B split testing, if one strategy is not as effective 1:5 If you have a proven track record of success in this space, a passion for social causes, and the creative and technical skills to bring this project to life, I'd lo...

I'm seeking a skilled copywriter to help me craft compelling copy that will boost the sales of my products. Key Project Details: - The primary goal of the project is to increase product sales. - Our target audience are professionals aged 31-50. Requirements and Skills: - Proven experience in copywriting, specifically in the context of boosting product sales. - Deep understanding of how to tailor copy to appeal to the professional demographic. - Ability to write clear, succinct and convincing copy that drives action. - SEO knowledge would be a plus, as it could help improve search engine rankings. I'm looking for someone who is not only talented in writing but also understands the psychology of buyers and can create content that resonates with them. Ple...

...conducting the initial screening according to a simple process to identify potential clients. Additionally, you will support us with various operational tasks, such as preparing contracts and coordinating property viewings. This role requires excellent communication skills and a strong attention to detail. Key Responsibilities: - Replying to hundreds of messages per day using a pre-designed script using copy and paste - Updating our CRM software with new and existing client data - Ensuring data quality and accuracy is maintained - Potentially assisting with other administrative tasks as needed such as setting up appointments and preparing contracts Skills and Experience: - Proven experience with data entry and CRM management - Attention to detail and accuracy - Proficiency in i...

I'm in need of a professional who can offer me a range of content services, including blog writing, website content creation, and social media copywriting. Responsibilities: - Crafting less than 5 engaging and SEO-friendly blog posts to drive traffic and engage my existing au...creation, and social media copywriting. Responsibilities: - Crafting less than 5 engaging and SEO-friendly blog posts to drive traffic and engage my existing audience. - Developing website content with a focus on improving search engine rankings. Requirements: - Proven experience in content writing, with a strong grasp of SEO principles. - Ability to create captivating and concise social media copy. - Experience in logo making would be a plus. Your work will be instrumental in establishing my brand p...

...developer to create an innovative web-based chat application using Natural Language Processing (NLP) and AI. This app should be able to analyze uploaded CVs and automatically respond to predefined queries such as years of experience and areas of expertise. Key Requirements: - The application should implement NLTK and Tensorflow as primary AI and NLP technologies. - The solution should not be a copy; it requires originality and a functional outcome. - Importantly, it should feature user authentication and login functionality. Ideal Skills: - Proficiency in NLP and AI, with strong knowledge of NLTK and Tensorflow. - Strong experience in web-application development. - Capabilities in implementing secure login functionalities. - Proven ability to develop unique solutions and probl...

I'm seeking a talented painter to bring my vision of a love-themed straw hat to life. I have an existing straw hat that I want to be adorned with a thematic painting. The Key requirements are: - Producing a visually appealing and detailed thematic painting - The theme is "Love is in the air" with hearts, precisely according to a copy I will provide - The painting should be durable and capable of withstanding regular wear and tear The ideal freelancer for this project should exhibit: - Proven skills in painting, particularly in crafting thematic artwork - Attention to detail to accurately depict the given theme - Experience in working with straw material to ensure quality and longevity of the artwork - Commitment to meet deadlines and ensuring custom...

I have a Power BI file that is insanely slow and unusable. It has some glitch that has drastically slowed it down and cannot be resoled. So I need this file to be recreated in a superfast and fully efficient Excel by using formulas and VBA codes. More details to be share with winner.

I have a video that needs some objects removed. Specifically, there are buildings and some slum area that need to be edited out. Ideal Skills and Experience: - Proficiency in video editing software - Experience with object removal in videos - High attention to detail - Ability to maintain video quality after editing - Previous experience working on similar projects

I am seeking a VBA developer to help with my Excel automation tasks and creating a set of macros. Key Requirements: Need to extract data from pdf in a way which I want - The primary task involves the automation of Excel processes. - The developer is expected to create macros that will streamline and simplify certain operations within the Excel sheets. - The primary automation requirement is extracting data from different types of PDF documents. Further Details: - The VBA developer should be able to extract data from text-based PDFs, scanned PDFs, and password-protected PDFs. - The extracted data needs to be accurately transferred to Excel. Ideal Skills: - Proficient in VBA and Excel; - Experience with data extraction from different types of PDFs; - Understanding o...

I'm searching for a versatile and creative freelancer skilled in written content, graphic design, and video production. As a three-dimensional content creator, your task will encompass a wide array of material, all aimed at fulfilling diverse purposes: Per Day task, 3 videos. - Informative Content: Provide clear, concise, and effective written, g...content, enjoyable to various demographics. Our target audience leans towards attractive clients, and your work needs to resonate with them, effectively communicating our services and offers. Ideal skills for this task would include creativity, adaptability, an understanding of various content genres, and excellent communication. Experience in multi-dimensional content creation spanning writing copy, graphic design, and video produ...

I seek a skilled copy editor with expertise in handling business profiles. I'm looking to enhance a 20-page company profile for my organization that operates in the cultural sector. Key Responsibilities: - Improve grammar and punctuation - Enhance sentence structure and flow - Ensure consistent formatting across the document The established tone should be professional yet friendly. This requires a balanced approach to maintaining formal documentation while engaging the reader in a modest, friendly manner. Special Attention: The editor should possess sound knowledge of handling documents laden with artistic or historical references. Familiarity with cultural context significantly benefits the overall substance and presentation of the profile. Successful completion of th...

I'm in need of a comprehensive Excel workshop system that can handle all the necessary features, including open job cards, inventory templates, dashboards, bills, estimations, and work orders. Here's what I'm looking for: - **Open Job Cards:** The system should be equipped ...customization should be advanced, allowing me to set up metrics and views according to my preferences. I'm looking for a skilled Excel expert who has experience in creating similar systems, particularly in the workshop or inventory management domain. You should be proficient in creating complex formulas and functions in Excel, as well as designing user-friendly interfaces and dashboards. Experience with VBA programming would also be a huge plus. Please provide examples of previous similar ...

I am creating a new online store on WooCommerce and need your assistance in transporting over 100 products from an existing website. This includes formatted text, images, and associated documents. We will be moving products one product category at a time. Key duties: - Copy formatted text whilst ensuring the paragraph formatting and bullet points remain intact. - Transfer images including the product name and proper ALT tags. - Move associated documents to the WooCommerce installation. This project does not concern the design aspect - the main focus is copying the vast product detail and images. Ideal candidates should have experience in data migration, particularly with WooCommerce, and possess a meticulous attention to detail. Knowledge of SEO best practices, particularly with ...

...proficiency in German (no exceptions). - Bachelor's degree in Marketing, Communications, Journalism, or related field preferred. - At least two years of content writing, copywriting, and conversion rate optimization experience. - Proven SEO knowledge and familiarity with SEO tools (e.g., Ahrefs, Surfer SEO). - Strong attention to detail and commitment to producing high-quality, error-free content and copy. - Excellent project management skills, with the ability to manage several projects at once. - Ability to prioritize, meet deadlines, and work autonomously. What We Offer - Significant engagement capacity on a B2B contract with an hourly pay structure - 100% remote work with flexible hours How to Apply - Submit your resume in English here: - Provide

Crypto wallet copy trade bot per requirements

As an innovative thinker, I require a proficient app developer to create a basic application for both iPhone and Android. The fund...from user. an app to use as reference would be any of the 'bluetooth serial monitor' or 'Serial Bluetooth Terminal' for android. I need this within a week please. this doesnt have to be polished. just functional. i will look to further the functionality (future work) if i find a reasonable and cost effective developer to work with. I will require, if possible, not just the executable, but a copy of all xml/kt/java etc so that i can make basic tweaks myself if needed without having to go back and forth to dev. (for example, to fix spelling mistakes etc) .. however, in first instance, i will require video evidence of app working t...

I'm seeking the expertise of a developer with a strong understanding of the Solana blockchain to construct a copy trading bot. This bot should focus on the following: - Primary Function: The bot's central role will be to monitor and duplicate spot trades occurring within the Solana ecosystem. - Trade Identification Parameters: Ideally, the bot should be able to identify trades to copy based on specific parameters. I am looking for a professional capable of recommending and integrating the most effective parameters based on their expertise and industry best practices. Relevant skills and experience for this project include: - Proficiency in Solana blockchain technology. - Previous experience in creating trading bot. - An understanding of the various trade identifi...

I need an experienced copy editor to help me refine a company profile document. The company operates within the cultural sector and I aim to present it in a creative and innovative manner. Key Requirements: - Expertise in grammar and punctuation - Ability to enhance sentence structure and flow - Prior experience in ensuring overall clarity and coherence in similar documents - Experience in working with cultural or similar creative sectors is a plus The ideal candidate will be able to maintain a professional and formal tone while infusing the document with creativity and innovative language, making it appealing and engaging to our target audience. The final document should be delivered in Microsoft Word.

I'm seeking a proficient Photoshop artist to enhance several personal photos requiring moderate level retouching. The task includes skin smoothing and object removal, enhancing the overall appearance of the pictures. The retouched images will be used for personal purposes. The ideal freelancer will have: - A high level of proficiency in Photoshop - Extensive experience in photo retouching - A keen eye for detail, delivering flawless results - Knowledge of the latest photo retouching techniques - The ability to respect deadlines. Being adept at maintaining the naturalness of the retouched image while improving its aesthetics will be a major plus. Please include examples of your previous work in your bid. Looking forward to a successful collaboration!

...need of an outstanding copywriter to enhance my LinkedIn profile, ideally someone with experience in the pastry consultancy industry. The main goal is to generate more leads, so I'm looking for skilled storytelling and strategic content creation that effectively showcase the services I offer, which are: - Recipe development - Menu planning - Staff training I'm specifically looking for enticing copy that communicates not just what I do, but how I can solve problems for potential clients in pastry businesses. In essence, the end goal is to make my profile a lead generation tool. Copywriting that includes the effective use of SEO to improve my visibility in LinkedIn searches would be an added advantage. Please include samples of your LinkedIn copywriting, especially if r...

As per attached requirements and chat

As per attached requirements and chat

I am seeking a Python developer with expertise in image processing and Pytorch to assist with AI image processing in Python code. Key Requirements: - Skilled in Python programming - Proficient in Pytorch - Experience with image ...seeking a Python developer with expertise in image processing and Pytorch to assist with AI image processing in Python code. Key Requirements: - Skilled in Python programming - Proficient in Pytorch - Experience with image processing using AI - Ability to work with and integrate AI image processing code The task involves handling image processing tasks using AI, most likely image classification, object detection and segmentation. The outcome of the task is to have a functioning AI image processing code. Please get in touch if you have the necessary ...

I'm looking for some help with t...but no data is being picked up by Firebase so I suspect it is not configured properly in the app. I'm unsure if the Firebase data tracking is implemented correctly, and if it's connected to the proper account. The ideal freelancer for this job will have significant experience with Google AdMob, Firebase, and Android Studio. Your price should include providing a copy of the updated source code and also uploading a working copy to Google Play Store. They'll be expected to: - Troubleshoot the current AdMob and Firebase setup - Correctly link the AdMob to the app - Verify or fix Firebase analytics. Their knowledge should ensure a smooth, functioning setup where ads display correctly and data is properly tracked, reflec...

I'm currently looking for a Rhino 3D modelling expert to recreate a complex STL model into a Rhino Nurbs Surface Model. The final product will be used for 3D printing. This recreation should be the same dimensions and proportions as the STL I give. The mesh should be recreated to make simple NURBS planar surfaces. The final product will allow me to easily modify different parts of the model in Rhino. **Your expertise should include**: - Proficiency in using Rhino for 3D modelling. - Previous experience in creating 3D designs for printing. The successful freelancer should be able to interpret my ideas into a 3D model with great attention to detail. Please share your past works and experiences related to 3D modelling for printing. This project will require effective communication to...

...much as possible. - It should have the capability to save both sent and received - The add-in should be efficient, ensuring that no emails are missed in the process - A simple yet effective interface that is easy to navigate and use is crucial The add in will: - query a SQL database and find clients linked to the sender/recipient and prompt the user to select the relevant client - Save a copy of that email to the relevant folder for the selected client - again based on a SQL query. The SQL query information can be provided to facilitate this. Ideal Skills and Experience: - Proven experience in developing Outlook add-ins. - Knowledge of Microsoft Outlook's functionality. - Strong attention to detail to ensure proper email categorization. - Efficiency and accur...

I am searching for a freelancer to copy-type content from print books into a Word Document. The job requires: - Typing skills to convert lengthy printed books - Knowledge of Word formatting: specifically aligning and indenting texts Previous experience in tasks of a similar nature and any proofreading skills would be a significant advantage.

...need of an outstanding copywriter to enhance my LinkedIn profile, ideally someone with experience in the pastry consultancy industry. The main goal is to generate more leads, so I'm looking for skilled storytelling and strategic content creation that effectively showcase the services I offer, which are: - Recipe development - Menu planning - Staff training I'm specifically looking for enticing copy that communicates not just what I do, but how I can solve problems for potential clients in pastry businesses. In essence, the end goal is to make my profile a lead generation tool. Copywriting that includes the effective use of SEO to improve my visibility in LinkedIn searches would be an added advantage. Please include samples of your LinkedIn copywriting, especially if r...

I am in search of an expert copywriter who can conceptualize and draft content for an advertising campaign directed at young adults aged between 18 and 24. The campaign is poised to market products related to the fashion industry. The prospective freelancer should have: - Proven experience in advertising copywriting, ideally within the fashio...fashion industry. - In-depth knowledge of the interests and trends that dominate the 18 to 24 demographic. - The capacity to communicate fashion trends and concepts in an engaging, compelling manner. Your work will play a key role in attracting and encouraging young audiences to engage with our brand's fashion offerings. Furthermore, you'll be expected to keep the brand's voice throughout your copy consistent and relatable ...

I'm seeking an experienced professional with full-stack develo...development capabilities as well as a knack for content writing. Expectations include: - Full-stack development: Proficiency in handling both frontend and backend components of the website is essential. Your skills should encompass HTML/CSS, JavaScript, Python and the like. - Content creation: An aptitude for innovative and engaging content writing is crucial. The objective is to generate compelling copy to attract and retain a steady community of site users. With the right blend of these two skill sets, you will be instrumental in enhancing the functionality and aesthetic appeal of our website while effectively communicating our brand's identity to our target audience. Apply if you’re ready to br...

I have a simple flowchart in Excel that I need converted to DrawIO format. The purpose of this flowchart is for internal ISO 9001 do...flowchart is for internal ISO 9001 documentation , so it needs to be clear, easy to understand, and look somewhat formal, so Font style and Color scheme should be appropriately chosen. I'm looking for a freelancer with experience in graphic design, particularly flowchart creation and DrawIO, who can give this flowchart a clean, professional look. The excell file will be provided to you, so you can copy/paste the text. I do not expect you to change the content. There might be additional flowcharts in the future, so potentially repeat business. When bidding, let me know whether or not you have experience with ISO documentation drafting, which m...

I'm requiring assistance with a meticulous task of transferring text data from a website. The data on the site is neatly arrayed in table format, and I need someone to manually sift through and copy the specific fields of 'Name', 'Date', and 'Description' into an Excel file. Ideal candidate would have: - Excellent attention to detail - Proven experience with manual data entry - Proficient in Excel - Understanding of structured web content This task requires patience, a keen eye for detail, and expertise in transforming web data into organized Excel entries. Interested freelancers need to commit to high levels of accuracy to ensure all data transferred is error-free.