I'm part of a nonprofit that runs workshops for schoolchildren. In these workshops they must edit Google Drive documents.
Up to 90 children attend these workshops at a time and they all need a suitable account to access the documents.
We don't want them to use their own google accounts because of the privacy implications so we want some workshop-only accounts. But registering 90 accounts is extremely time consuming (plus, it appears that you can only register four or so to the same phone number).
Is there a system by which we can have a 'group' of Google Accounts created in bulk and administered by some trusteed user? We've got a budget, but my googling is coming up with nothing (extremely ironically)