FP-B?

[Napillo]

Is there any way to program an FP-B or maybe it can just reverse the FP-A?

[antiload]

This is a good question. often wondered if multiple fight plans can be added to the data card, I see we are still awaiting any discussion or answer to your question. 

 

Edit: you certainly cannot add more than one flight plan into the ME for your flight. 

Edited September 11, 2023 by antiload

[MK84]

Used to be able to do it, but they removed it a while ago due to bugs I believe.

[uboats]

FP-B is not supported in game yet.