Customer Spreadsheet Spelling Cleanup

I have several customer-information spreadsheets that need a meticulous spelling once-over. Every cell—from names and addresses to notes—must be checked and corrected without altering the existing structure or formulas of the file.

You’ll work directly in the provided Excel sheets (or Google Sheets if you prefer), overwrite only the misspelled entries, and save the updated version under the same column layout so I can drop it straight back into our CRM. Accuracy is everything here; even a single typo can break automated look-ups on our side.

Deliverable: the original workbook returned with all spelling mistakes fixed and no other data touched.