... Couple of questions... On completion of the script SMSCON replies 4 times to the master number. Also test functions report twice to the master. Are these suppose to happen? Seems a bit excessive when one is enough. When I send a command from the master number to SMSCON, it warns me that the number wasn't the master number due to it not having the international prefix. E.G. +447822xxxxxx instead of 07822xxxxxx This happens even though the conversation app shows the message in national/local format. I guess the only way to solve this is to store the master number in international format?