- I could build a Google Form and use an addon that removes options as they are chosen (but those addons require an insane level of permissions).
- I could use the free tier of a shceduling app such as simplybook.me (as long as I'm not uploading member data--if the member enters their own name and chooses an open time slot I think that would be fine).
- Other ideas?
Is something along those lines permitted? Has anyone done anything like that?