Clean 50 email entries

Budżet: $10 - $30 / ⭐ (0)

Data Cleansing, Data Entry, Excel, Google Sheets

I have a spreadsheet of roughly 500 email addresses that needs a quick but careful cleanup. Your task is to eliminate duplicates, force every address to lowercase, and run a sanity-check pass for the most common mistakes... (Budget: $10 - $30 USD, Jobs: Data Cleansing, Data Entry, Excel, Google Sheets)