[Asterisk-Users] RE: Voice Prompt Info

[Warren Burstein]

One more thing about prompts, it's better to say "for sales press 5" than
"press 5 for sales", because by the time you hear "sales" you've already
forgotten what number it was.

So record "for sales press" and the digits (you could use the digits that
come with *, but a sentence in two voices sounds very funny, I know, the
user directory on an old IVR of ours works that way).  That way when you
need to change the numbers the menu you can do it.