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.

How to alphabetize paragraphs or lists in Google Docs, using a free and simple add-on

A free add-on can help you alphabetize text in your Google Docs. Here's a guide on how to install and use it, so you can organize any Google Doc file.