This is a question related to the built-in Trade Manager
The TP Trailing mode only works with the non-trailing stop-loss options (those highlighted in yellow below)
When the TP1 is reached, you can choose to set your stop-loss to breakeven + some buffer
Setting your Stop Loss to breakeven makes you losing money because you're losing the spreads
Accounting for it is a very smart move and that's why this buffer exits
The buffer can be defined in term of pips/points or percentage
