I have a btc wallet, multibit, after months, of different try for synchronize, only now it's working....
Ok I don't have more than a couple of peanuts... but I have see that I can't send btc to a greenaddress btc adress, example 3F7kymFKe7TxX5QrcG3BAeueEWQxkhf1JC . Multibit doesn't understand that this is a btc address (regular already on line in block chain).
What's I am wrong?!?
I just tried MultiBit Classic (0.5.18) sending a payment to a copay address (P2SH) and it worked fine.
As tryexcept suggests you could either sweep the key or go via a separate wallet if you like.