I put in an invalad phone number for my e file how can i change it?

If you already filed, don't worry about it.  Phone number is not required by the IRS.

If you need to update your account information—such as phone number, email, password, or address:

1. Sign in to your account.
2. Select Intuit Account on the left, and you'll see your Account Settings.
3. Select either Profile or Security depending on which options you want to update.
4. Select Edit next to the option(s) you want to change.