Tutorial Requests

[sparkz_alot]

Maybe it's so basic as to be so overlooked, but having searched the world over using the the world wide web and every Python book in my arsenal to no avail, I would like to see a tutorial (with oodles and oodles of comments) on how to properly create a CLI menu with sub-menus. My usual way of using functions and an abundance of "if/elif/else" statements and a call to a previous function seems to be inefficient and cumbersome. I'm not looking for anything fancy (for example, using curses/ncurses), just a proper way of doing it.