How to remove duplicates in Microsoft Excel to clean up data in individual or multiple columns

You can remove duplicates in Excel in a few steps. Duplicates can create problems when you're dealing with data.

How to see the edit history for cells in Google Sheets and spot changes or mistakes in a spreadsheet

You can see the edit history for cells in Google Sheets to track changes and help prevent mistakes in a spreadsheet.

This obscure Microsoft Excel tool imports PDF data without mangling it

In the top menu of Excel select Data > Get Data > From File > From PDF. Browse your files and select the PDF with the table in it. Now select Import. Choose the table from the list that appears and ...