how do you load more than one sample to a pad on JJOS2XL

on the free JJOS I found this really easy! I can't figure it out on JJOS2XL!

I want to layer a clap and another hit on pad 6.

Cheers.

do you want simult pad or velocity layer pad? cos you can do both these ways. all in the manual of course. but yeah not sure which one you mean to give you answer.

Mode Program> Highlight the pad number (A01, B05 ext. ect.) >Window button.