PGM'S

Is it possible to unload a program once you've loaded it?..now here's the problem I'm having....lets say you load 3 programs all in DRUM 1, DRUM 2, DRUM 3....etc. and you want to get rid of DRUM 3 is it possible to erase DRUM 3 without erasing DRUM 1 and DRUM 2 ?

Didnt I answere this question for you already man? I mean come on thats bassic shit. Delete the program then purge.

Thanks