how to use debugger with proc tht returns nothin !!

hi all...i want to write a procedure just to execute a set of maple commands without any input args e.g do some calc and plot series of graphs..i am facing 2 problems

1.inside procedure all lines are not  displayd only last line of command inside the proc is diplayed after execution

2.im choosing a proc to exec a series of commands because i can use the debugger to debug the set of codes else i cannot.

IS THERE A WAY BY WHICH I CAN USE DEBUGGER WITH OR WITHOUT USING PROC TO EXEC A SET OF CODES THAT WILL NOT TAKE IN ANY ARGS BUT WILL HAVE TO DISPLAY EACH CMD INSIDE THE PROC.

thanks.