Anyway I have a quick post today about normalizing numbers with a "9" prefix (or without) using one line rather than two rules. This tip comes from Mike Stacy.
....edited on May 28, 2009....
I've come across a nasty case where the MOC client normalizes the number but just doesn't want to dial it. I originally posted the fact that you could use a "?" following a number such as "9" so the input of that value is optional. As it turns out, this isn't the case.
The following format does work:
This will normalize the following numbers:
...all into the following:
No need to create two rules to handle the 9, 1 or nothing in front of your numerical value.