Hi there!
So its my understanding that Approvals by Zapier is suppose to work for anyone with a link to the Approvals Inbox, regardless of them having a Zapier login.
Currently however, whenever I send my inbox link to people on this particular project - they are all encountering a “Sign up for Zapier” screen instead of the inbox.

This is the inbox: https://tables.zapier.com/approval/inbox/id/4746