You can add a phone number to an address, or modify the existing one. If you add a phone number you can send an SMS to the receiver of the package. You can find the explanation below.

address list - new menu - en

Tap on an address to add or change the phone number

Address options

Tap on “Phone number”

Add phone number

Fill in the phone number or modify the existing one and press add.

Now you can send a SMS, want to know more? Take a look at the SMS manual.