Google Sheets File with Apps Script included (Timestamp Cell edit)

This file goes with a YouTube video Tutorial here: https://youtu.be/lUwBZBbNFfQ
in which I outline the process you can take to create an Apps Script embedded file(Lives inside your Google Sheets document) to add a Timestamp in a Cell of your choice every time someone edits a cel, row or column.

This is very useful for shared documents and to keep track of changes. If you find this file useful, please consider paying the amount you feel is fair for this.

To see the AppsScript code once you have access to the file, go to Extensions -> AppsScript

Enjoy!