To change the phone number or an e-mail address, tap on the Click-To-Call or Email widget button and pick Edit from the pop-up menu.
You can then choose the phone number or e-mail and the text on the button:
Click-to-Call kind of links are only active on devices that support direct calling.In case there is more than one phone number/e-mail available, you need to pick the one you want to change from the drop-down menu and continue editing as described above.
