HTC One M9 User Manual page 239

5. Enter the contact information in the fields provided.
6. Tap .
When you tap the added contact in your contacts list, you'll see the contact information
and your exchange of messages and calls. Depending on the contact type, you may also
see the person's social network updates or events.
How do I add an extension number to a contact
number?
While creating a new contact or editing a contact's details in People, you can
add an extension number to their number so you can skip the voice prompts
when calling.
1. After entering the number of the main line, do one of the following:
2. Enter the extension number.
Tap P(,) to insert a pause before the phone dials the extension
§
number. To insert a longer pause, enter P(,) several times.
Tap W(;) to be prompted to confirm the extension number.
§
People 239