Steps to follow:
1 - Click the contacts icon.
2 - Find the contact you want to edit with the search tool.
- It is possible to search by name or phone number.
3 - Hover your mouse over the customer to modify and click on the 3 small dots.
4 - Click on "Edit".
5 - Modify the desired fields.
- Note that if you add more than one phone number, text messages will only be sent to the first number in the list.