how to save a beat when using reason

im thinking of using reason with the mpc 2500 for added soundz.just like to know how u would back up the work.can i do it with the mpc on the flash card like saving midi or do i have to lay it do in pro-toolz.can u also inport sounds from other keyboardz into reason to use them in reason.

just save the reason file to wherever you wanna save it.
reason just reads "refill" formats which are made just for reason.
there are a lot of refills, so you could expand the sounds, but only with those refills.

thankz

could someone tell me why when i use cubase sx 3 and rewire it to reason 3 reason keeps sayin ''MIDI input problem One or several of the MIDI inputs could not be opened''