;
DEBUG "STep" Command...
STep [-Over]
This command will step the target program by one statement. If the
[-Over] option is used, it will step over routine calls. Breakpoints
within the called routines will still be active.
If you find that you have stepped into a routine which is not yours,
(because the debugger cannot yet distinguish between user calls and
calls to Apollo code), you cannot STep out. Set a Breakpoint in your
program and use "Go".