Get a number, decide how inbound calls are handled, and record the voicemail the dialer drops.
Click "Settings" in the sidebar.
Click the "Setup" tab.
Under "Phone Setup", choose a city for the area code you want.
Click "Search" and pick a number. Texting (SMS) also needs the A2P 10DLC registration further down this tab; calling works right away.
Admins on Pro+ or Scale can buy numbers into a team pool and assign them to reps. Once you own a number, call forwarding and recording settings appear here too.
Under voicemails, name a recording, e.g. "Default drop".
Click "Record" and read your message. The power dialer can drop it automatically when nobody answers.
Tick "Default" to use it unless you pick another in a session.