Hi all,
Just want to ask if anyone have encountered upgrading from Free trial to Pro plan and forgot to change collaborators permission level to read-only permission? Now those collaborators are billed and reflected on the latest invoice, is there a way to reverse the previously paid billed collaborators since they're not supposed to be billed and just forgot to downgrade their permission level. As of now those collaborators only have Read-only permissions but they've been already billed on the credit card. I already sent an email to airtable support but as of now there's now response yet.