in STEP mode you can record those exactly on a step
and furthermore it's possible to enter a programchange numerically
- press ALT + MODE to enter STEPMODE
- press < and > to navigate to the step (use 1..6 to set the 'bucket-size' of editing)
to record CC / expression / pitchbend / aftertouch / program change / note etc:
- press REC, and input the required event from your MIDI controller
- the event will be recorded / overwritten exactly on the step you've selected. When entering note data the step will auto-advance (note: you can even enter chords this way)
- press REC to commit
to numerically enter a program change:
- press '7' and use '<' and '>' to enter the bankselect etc.
note: this is described in the manual too