I'm curious why the GOSUB command does not suit your needs.

Do you want to substitute just that one command? If so, you are creating a lot of overhead for something really small.

If it's because you want to keep things extra simple in your code, what about clear comments? My memory is no longer what it used to be so I include a LOT of comments in my code. Comments do nothing to your program; they take no space and do not affect performance.

Robert