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I have two separate workbooks that hold customer information, and I need them to talk to each other reliably. Your task is to set up the formula-driven links—using VLOOKUP, XLOOKUP or an INDEX-MATCH approach—so that every time I refresh the files the right customer records flow through automatically. The link hinges on one key field: the serial column. As long as that column matches between files, the rest of the customer details should populate without manual copy-paste. I only plan to refresh the numbers once every quarter, so efficiency matters more than real-time speed; clean, maintainable formulas (and named ranges if helpful) will be perfect.
Project ID: 40406575
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67 freelancers are bidding on average €22 EUR for this job

Hello, I'll be glad to assist you with this project. I can work with you during the next hours to have this done. I will complete this project with 100% accuracy. Click on the "CHAT" button so we will discuss it in detail. I'm always online and available. Please feel free to contact me at any time. I am available 24/7 for support. Best Regards Sandeep
€15 EUR in 1 day
7.3
7.3

Dear Hiring Manager, I’ll link your workbooks using XLOOKUP/INDEX-MATCH based on the serial field, ensuring accurate, maintainable formulas with named ranges for easy quarterly updates. Best regards, Siddiqur Rahman.
€15 EUR in 1 day
6.7
6.7

Hello Sir, I can link your two workbooks so customer data flows automatically based on the serial column, without any manual copying. I’ll set this up using XLOOKUP (preferred) or INDEX-MATCH depending on your Excel version, ensuring the formulas are clean, easy to maintain, and won’t break during your quarterly refresh. I can complete this quickly and make sure the setup works reliably every time you refresh the data. Thanks Ayan
€30 EUR in 1 day
6.7
6.7

I ALREADY MADE SIMILAR PROJECT LIKE THAT BEFORE. I can link your two workbooks using clean XLOOKUP/INDEX-MATCH formulas based on the serial column, ensuring accurate and automatic data flow on each refresh. Simple, reliable, and easy to maintain. 10+ years Advanced Excel experience, Certified VBA Programmer, MBA.
€10 EUR in 1 day
6.6
6.6

Hello, I am an Excel expert who will set up reliable formula-driven links between your two customer workbooks using VLOOKUP, XLOOKUP, or INDEX-MATCH based on the matching serial column as the key field. Whenever you refresh the files (quarterly), the customer details will automatically populate without any manual copy-paste. I will use clean, maintainable formulas and named ranges where helpful, ensuring efficiency and accuracy. Please share both workbooks or sample structures, I will deliver a seamless, self-updating solution. Regards, Zafar
€30 EUR in 1 day
6.3
6.3

Hello, I can set up a clean and reliable link between your two Excel workbooks using XLOOKUP / VLOOKUP / INDEX-MATCH, ensuring customer data flows automatically based on the serial column. I will build a stable, easy-to-maintain structure so that when you refresh your quarterly data, all related customer details populate correctly without manual work or errors. What I will deliver: • Fully linked Excel workbooks using best-fit lookup formulas • Clean, structured setup using named ranges (if helpful) • Error-handling (IFERROR) to prevent broken outputs • Simple, maintainable system for future updates I focus on accuracy and clarity, ensuring the solution is easy for you to use even after handover. Ready to start immediately. Thank you, Shahadat Hossain
€30 EUR in 7 days
6.2
6.2

Hi there, Myself suganya, hope you are doing good. i am good in excel VLOOKUP, XLOOKUP or an INDEX-MATCH. available to get the output according to your requirement. waiting for your message. Thanks
€10 EUR in 1 day
5.8
5.8

With over 6 years of hands-on experience in full-stack web and mobile development, I am confident in my ability to handle the complexities of your project. As a PHP and Laravel expert, I’ve worked extensively with large datasets and complex data linking, utilizing strategies like INDEX-MATCH and VLOOKUP to ensure efficient data flow. Accuracy is paramount in data entry and data management, which is why I consistently deliver clean, maintainable code that stands the test of time. For this project, I will not only establish reliable communication between your customer information workbooks but also ensure streamlined maintenance through the use of named ranges where necessary. Being deliberate with every line of code is second nature to me; as crucial as it is for our formulas to function correctly now, it’s equally important for them to remain dependable— even after future updates. My reputation rests on producing outputs that stand the test of time. By choosing me, you get more than just an Excel professional; you gain a seasoned developer dedicated to crafting efficient, robust systems that empower businesses for the long run.
€8 EUR in 1 day
5.6
5.6

Hi, I can link your two workbooks so customer data flows automatically based on the serial column. Setup using XLOOKUP / INDEX-MATCH (clean & reliable) Accurate mapping of all customer fields Easy-to-maintain formulas with named ranges Ready for quick quarterly refresh without manual work I’ve handled similar Excel automation tasks and can deliver this quickly. Quick question: are both files in the same format/structure currently? ~ Rajesh
€19 EUR in 7 days
6.0
6.0

Professional Excel VBA developer, ready to do the required Check sample reference works and clients' reviews from links below. Regards. https://www.freelancer.com/projects/excel/Excel-Auto-Execute-Macro-Upon/reviews https://www.freelancer.com/projects/data-processing/data-processing-use-mail-merge/reviews
€30 EUR in 1 day
5.2
5.2

I have done a similar project a week ago. I am sure you will give me more projects after this. I am interested to do this project too and ready to complete this within the timeline. Kindly check my profile to see all rating and reviews given by clients. Hoping to hear from you soon. Payment after completion.
€19 EUR in 1 day
5.0
5.0

Hello, I can seamlessly link your two Excel workbooks using XLOOKUP, INDEX-MATCH, or VLOOKUP based on the Serial column, ensuring customer data updates automatically whenever you refresh the files. The solution will be clean, reliable, and easy to maintain, eliminating manual copy-paste during your quarterly updates. Thank you!
€19 EUR in 2 days
5.0
5.0

Hello, I can set up clean and reliable formula links between your two Excel workbooks so customer data updates automatically. I will use XLOOKUP or INDEX MATCH for better accuracy and flexibility based on your structure. The serial column will be used as the key to ensure correct data mapping across both files. I will organize formulas using named ranges to keep everything easy to maintain. The setup will be optimized for simple quarterly refresh without errors. You will not need any manual copy paste once configured. I can also add basic error handling to avoid broken links or missing records. Ready to implement this quickly and cleanly.
€30 EUR in 7 days
4.5
4.5

Hi I have 15+ years of experience in Excel VBA automation and As an expert I can help create a reliable formula-based link between your two Excel workbooks using XLOOKUP or INDEX-MATCH based on the serial column. The setup will be clean, maintainable, and designed for easy quarterly refresh without manual work. Ready to begin immediately.
€15 EUR in 7 days
4.7
4.7

As a seasoned Excel expert with over seven years of experience in data management, processing, and automation, I can confidently tackle your cross-file data linking project using my advanced skills, particularly in Excel Macros and VBA. An important aspect in an endeavor like this is efficiency and maintainability of formulas. Given that you plan to refresh the data quarterly, we can work together to design clean and explicit formulas that generate the desired reports with just one refresh. Moreover, I have a keen eye for detail, which is crucial when working with data matching- ensuring the identical serial column is successfully utilized for accurate data transfers. Thank you
€15 EUR in 1 day
4.2
4.2

Hi, I am confident that I am the best fit for your Excel Cross-File Data Linking project. Not only do I have an in-depth understanding of Excel and its functionalities, but my expertise extends to VBA and data processing languages such as Python, which will be immensely useful in creating the necessary formula-driven links between your workbooks. In addition to this, my background in database development and scripting ensures that I can handle even complex tasks like cross-referencing a key column with ease. For your project, I would leverage either VLOOKUP, XLOOKUP or INDEX-MATCH (based on your preference) to ensure seamless data flow between your files, making quarterly refreshes a breeze. Furthermore, I am well-versed in maintaining clean and efficient formulas plus implementing named ranges when necessary, ensuring that your solution remains robust and maintainable. Ultimately, with strong attention to detail and a deep technical understanding of the task at hand, I will deliver an intelligent solution that streamlines your workflow and enhances efficiency. Let's take this opportunity to make your customer data entries painless. Looking forward to working with you!
€30 EUR in 1 day
4.4
4.4

Hi there, I am A.R.M. MASUD, with a strong data science background. I specialize in creating customized Excel-based solutions that streamline business processes, enhance data management, and enable insightful analysis. Whether it’s developing advanced macros, automating workflows, or integrating Excel with other Microsoft applications, I deliver robust, efficient solutions tailored to your specific needs. My expertise includes AR/AP Management, Financial Statement Preparation, Expense Tracking, Budgeting and Forecasting, Cash Flow Management, and APR Calculation via the Sales Force Formula. I design and develop advanced Excel workbooks with tailored features such as formulas, macros, pivot tables, Power Query, mail merge, email via Outlook and Gmail, add-ins, customized macros, and automated repetitive tasks using Excel VBA. I also create interactive dashboards for real-time data visualization, providing fully functional and customized Excel workbooks, automated workflows, and macros for efficient task management and data integration between Excel and other business systems. https://www.freelancer.com.bd/projects/excel/Advanced-Data-Processing-Chart/reviews Thank you for considering your Microsoft Excel development project. I am confident that my expertise and commitment to excellence will add significant value to your business operations. Thanks A.R.M MASUD
€19 EUR in 7 days
4.5
4.5

Hi, I can help you set up reliable cross-file Excel data linking using formula-based solutions like XLOOKUP, VLOOKUP, or INDEX-MATCH. I understand you want the data to automatically update based on a matching serial column, without manual copy-paste. I will ensure the structure is clean, efficient, and easy to maintain for your quarterly updates. I will also make sure the workbook is organized clearly, with correct references so future refreshes work smoothly without errors. I am ready to start immediately and deliver a fully functional solution. Looking forward to working with you.
€8 EUR in 1 day
4.5
4.5

Dear Sir, I have carefully reviewed your instructions and I am confident that I can complete this project efficiently. I would appreciate the opportunity to work on this project, and I assure you that I will deliver high-quality work with unlimited revisions. Moreover, I am committed to working on your project even after the work is completed. Please let me know if you have any questions or concerns. I look forward to your response. Thank you for your time. Best regards, SYEDA NIMRA
€10 EUR in 1 day
4.0
4.0

Hello! I understand you want to connect two separate workbooks based on a unique serial number column for seamless data transfer, using formulas. This automated linking ensures your customer data updates reliably every quarter without manual effort. My expertise in formula-driven spreadsheet interactions makes me confident in providing a robust solution tailored to your workflow. To ensure the most efficient and effective setup for you: (1) Understanding Your Data: Could you please share more details about how your workbooks are used daily? This will help me recommend the best approach, considering factors like: + How frequently do customers change data in each workbook? + Which information do you need to link (e.g., names, addresses, phone numbers)? + Are there any other unique identifiers beyond the serial number column that could be used for linking? (2) Identifying Your Data Relationships: Please also share details about how your customer data is structured within each workbook (e.g., tables, columns). (3) Formula Preferences: Do you prefer using VLOOKUP, XLOOKUP, or INDEX-MATCH methods? Would you like me to use formulas, Power Query, VBA automation, or a combination of these for optimal efficiency? I believe in collaborative solutions. By understanding your workflow better, we can ensure the automated linking is reliable and efficient, saving you valuable time! Let's chat so I can tailor this solution for your unique needs.
€30 EUR in 1 day
4.1
4.1

Fürth, Germany
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