Protect Cell Data in Excel 2010
Protect Cell Data in Excel 2010
Step 1 - Protect the whole sheet
Click the Protect Sheet command button in the Changes group on the Review tab.
Step 2 - Un-Protect the sheet
Step 3 - Select the cells to un-protect
Step 4 - Press CTRL+1 then select UNLOCK
Step 5 - Repeat step 1 to finish