Group trading using ATM feature

hey guys sorry if this is a stupid question im pretty new to this i have 2 apex eval accounts i want to group trade is it true that i cant use the ATM feature so when i open a buy r sell my tp and sl will already be set to say 2:1 in the atm feature for both accounts or do i have to do it manually once the trades are opened or use another way like ninja trader

cheers for the help in advance