Lena

As an alternative to sending a copy of the message to the user, we could just show them the message they just sent and let them download or copy the...

error message for phone number should say it's not the format that's invalid, but the number itself

2

user says: "... asked for a phone number in a standard format. I provided that, and it rejected it as improperly formatted." mark says: We've heard this complaint before and...