Hi there and welcome
To do this, pick up the handset and press on it
Select the number you want to remove
Select Erase, then Yes and it will be removed
If you have any problems, or would like any additional information or assistance, please do not hesitate to let me know.
Else if you can take a second to rate my service by clicking one of the stars at the top of the screen then submit, that would be greatly appreciated.