- Navigate to the Contacts module and click on it.
- Click on the Contact Name for which you want to Modify the Phone number.
- The contact window will open on the Screen, Hover the mouse over Phone Number.
- Click on the Pencil Icon to modify the Phone number.
- Click on Green Tick icon to save changes.
- Click on bin icon to delete the Phone number (if required).
Note: Primary phone number Can’t be deleted.