Accurate Customer Data Entry & Validation

I need a detail-minded freelancer to load a backlog of customer contact details into a master spreadsheet with zero errors. Before you type anything, verify each piece of raw data for obvious mistakes or duplicates; only then should it be entered. The information you’ll handle covers names, phone numbers, email addresses, home or business addresses, plus company names and job titles. Please keep the column layout and cell formatting exactly the same for every row so our team can sort and filter without surprises. Quality control is non-negotiable: double-check your work at the end of each day and correct any discrepancies you spot. If a record is incomplete or unclear, add a brief note in the cell beside it—this note system is the sole way we flag issues, so no color-coding or separate sheets. Deliverables • Clean, consistently formatted spreadsheet containing every verified customer record • Inline notes beside any entry that still needs clarification I’ll provide the raw data file and template as soon as we start and remain available on chat for quick questions. Let’s get these contacts organized and 100 % accurate.