Product Resource Center

As an administrator managing users with the AT&T Collaborate℠-Enhanced Mobile service, you can assign Mobility voicemail or Collaborate voicemail as the voicemail type for a group of users at one time.

As a user with the AT&T Collaborate℠-Enhanced Mobile service, you can choose whether to use Mobility voicemail or Collaborate voicemail as your voicemail type.

This article provides information on purchasing and assigning a phone number to Rooms in the AT&T Office@Hand online account.

This article provides instructions on how to make a team member a team administrator in the AT&T Office@Hand app for desktop and web.

This article provides information on how to assign and manage users in Breakout Rooms in AT&T Office@Hand Video for desktop and web.

Learn how users can assign distinct ringtones in the AT&T Office@Hand application.

Learn how to assign ringtones for incoming calls in the AT&T Office@Hand Desktop and Web.

Learn about assisted provisioning for Cisco/Linksys IP phones.

Learn about assisted provisioning for Polycom IP phones.

View the complete admin user guide for AT&T Business Messaging