iOS: Multiple trades with different TPs?

 

I am trying to copy a signal from a telegram forum that lists multiple TPs into my MT4 on iOS. 

There is a tutorial video where they place multiple trades for the same pair, each with one of the different TPs from the signal. 

When I try to do this each subsequent trade I place with a new TP overwrites the one(s) for the same pair that I previously set up. 

Likewise, when I try to modify one to change it's TP, it overwrites all current trades for the same pair. 


How can I fix this so I can have multiple trades on the same pair, each with a different TP?