Hi there and welcome
to remove a phone number, find the entry in the phone book, by pressing menu and select the person
Then use the down key to select Erase
Then the down arrow to select Yes
This will then remove the entry
Page 35 of the manual which you can open here
CLICK ME TO OPEN
Will show you how to do the instructions I gave (with pictures)
If you have continued problems, or would like any additional information or assistance, please do not hesitate to let me know.
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