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Basics

TCR registration

Get Started on Office@Hand

Learn more about the Messaging, Video, and Phone features in the app.

Please note that some features might not be available for your product at this time.

Start here

Introduction to the RingCentral app

Introduction to the app

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Getting the most out of the app

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What is TCR Registration?

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Adding contact

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Configuring important settings in the app

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Accessing your extension settings

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Resetting your password

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Switching Video Meetings Between Mobile and Desktop Apps

How to sync your Google and Microsoft contacts

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Mobile

Sending Text Messages

App for mobile basics

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Additional resources

AT&T Office@Hand Asecare

Learn how to use features from AT&T Office@Hand

Integrate with the apps you use

Using the RingCentral G Suite Add-On in Google Calendar

Using the RingCentral G Suite Add-On in Gmail

Microsoft Dynamics 365

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