Add "sheet" on spreadsheet component

Hello, it seems that the spreadsheet component doesn't have the ability to add new sheets. Is there any workaround for this? Thanks!

Accountants have a manual workaround called Closing The Books, every three months, for transactions stored by date.

It puts a bound on the lookup burden you get from big data

You might need to preallocate empty sheets for the future.

Any other use case would be served by filtering on an extra column.

A good back end database would shard big data.

Thanks for your question. At the moment it's not possible to do this in base App Inventor, but there might be other techniques in the short term (using Google App Script, for example). I have logged a feature request to include this block in a future release: