Hi, thank you for the reply.
Initially, I had loaded the Mapex Kick 3 (Plastic) from the Oblivion Expansion into both slots and Kick 1 had the in and out while Kick 2 did not. I have since tested all the kicks from the expansion and the BFD3 library, both with the same kick in both slots and with different kicks in each channel and almost every single time only Kick 1 had the In and Out channels. On one occasion I did manage to get In and Out channels for both Kick 1 and 2 but I can’t remember what combination of kicks I did to get that.
It made sense that some kicks may not have samples for in and out but saying as I can load the same Kick into Slot 1 and have In and Out and then into Kick slot 2 and not have them has me confused.