XDJ-RX2 beat FX with traktor pro 3 ?

hello friends i will play with rx2 tomorrow and it will be my first time with rx2 im using traktor pro3 with mojave. and i have some questions.

1- can i use the beat FX with traktor pro 3 ?

2- if yes how can i set this up ? (please dont write just midi mode mixer mode please explain it because i cant find anything about this in user manual)