Hi, @Emily
This method may solve some of your problems.
[Share app with several accounts](https://community.appsheet.com/t/share-app-with-several-accounts/34814/2) Questions
Kind of… If you paste a list of comma-delimited emails into the Add-User form it will split them up into individual invites in groups of 20 max. If you paste in more than 20, it will only take the first 20-- unless you have a business account.