Do the different price levels effect security? How secure are the sheet uploads from outside sources?
Admin. v Collaboration - Who can upload sheets? Only admin. or also collaborators? How much power does a collaborator have, can they delete entire project? Can you edit how much a collaborator can change per project?
How many collaborators can we have, does it vary per level purchased? How many collaborators can use the database at the same time?
You can find more information about our security at www.airtable.com/security. As for permissions for collaborators, you can see all options here. You can see differences (including security differences) on our pricing page
Airtable is real-time collaborative! You can have as many collaborators as you’d like for a base and folks can work simultaneously in a base.