You can set up Google Sheets with OptiSigns so that whenever changes are made on Google Sheets it will automatically show up on your screen.
(if you need help to set up OptiSigns in general, please click here)
Go to your Google Sheet.
Click File -> Publish to the Web
The "Automatically republish when changes are made" is checked by default.
Click Publish and you will get a link. Copy that link.
Go to our portal: https://app.optisigns.com/
Go to File/Assets and click App.
Add Website App:
Paste the link there, and give it a name. Because Google Sheet automatically republish changes every 5min. You don't have to worry about the update interval, just leave it blank.
It will look like this on your screen: