Check first, then share your address

Get a clear answer to all three

Answer based on the platform you’re signing up for this time. Not seeing a rule doesn’t mean it’s allowed. “Not sure” is a useful answer: pause and check first.

IF SOMETHING GOES WRONG

If you’re stuck, don’t keep signing up again

First work out whether the platform rejected the address, the email hasn’t arrived or you’re running out of time. Each needs a different next step; changing addresses won’t solve everything.