Our master Google Sheet of customer contacts needs a full refresh. Well over 100 records require attention and I will grant you edit access so everything is handled directly inside the sheet—no file transfers or external tools. The work involves three distinct actions: • Add new contacts supplied in an adjacent tab • Edit any details that have changed (names, phone numbers, emails, addresses) • Delete outdated or duplicate entries to keep the database lean Accuracy is critical. Each row should follow the current column order and formatting already in place, with no stray spaces or broken formulas. Before you finish, run a quick filter-check to be sure there are no blanks in mandatory fields and no duplicate email addresses. Deliverables 1. Google Sheet fully updated, cleaned, and saved in its original location 2. A brief “Change Log” tab noting the count of records added, edited, and deleted If you are comfortable working live in Google Sheets and can turn around this volume of data quickly without sacrificing precision, the task should be straightforward.