If the subroutine accepts parameters (ie, READ, WRITE, APPEND to --- .STREAM OPEN), the parameters are case insensitive.
Changed:
< <
If the subroutine has required paremeters and you do not PASS the correct number of paremeters, the subroutine will issue a CANCEL identifying which parameter was missing.
> >
If the subroutine has required parameters and you do not PASS the correct number of parameters, the subroutine will issue a CANCEL identifying which parameter was missing.