Microsoft Excel 2021365 - Beginner to Advanced - Exercise 15

This video tutorial covers how to perform spell checking on a worksheet and protect cells and worksheets. It begins with instructions on running a spell check, ensuring all errors are corrected, and reviewing proofing settings. The tutorial then shifts to protecting cells, specifically unlocking cells with constant numbers and using 'Go to Special' to select them. Finally, it demonstrates setting a password to protect the worksheet and testing the protection by attempting to edit formula cells.

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