Sandbox is not working for the account we are using it says the owner can use a sandbox account.
Access Not Allowed
Only business owners can access the Developer Dashboard. Please use an owner's account to log in.

I am using donation recurring however it's not working as recurring. I believe in square account donation recurring is not enabled as it was not working when we were trying to create a donation button.
Can they ask for support if the recurring donation is enabled or not?
We will configure emails for donation today.