Mirror Excel spreadsheet on tablet, is that possible?

Moin I would like to mirror an Excel spreadsheet in a kind of live transmission to my tablet, so if I enter it on my laptop, it should appear on the tablet a minute later

This is possible, but not with Excel but with the spreadsheet app in Google docs.

To do this, you have to install the "Tables" app from the PlayStore on the tablet and work on the notebook in the browser (doc.google.com/spreadsheets)

That's right, hadn't even thought of Google ^^ Works great for what I'm up to