Docs and FAQs

So Your Calls are Being Marked as SPAM (But What If They’re Not?)

Oh no! If your customers have stopped answering, it might be because they’re seeing calls from ...

What is a remote desktop?

A remote desktop is a program or operating system feature that enables your device to be remotely...

What is screen sharing?

Screen Sharing or desktop sharing technology enables you to share your entire screen or a specifi...

Shared Parking Vs. Park Orbit

A question 3CX support often gets asked is, “What is the difference between shared parking and th...

Which Client? PWA vs Desktop vs Native App

Many users followed our advice to deploy our PWA web app mode instead of our Desktop App during...

Uninstalling the Desktop App

The Desktop App can be uninstalled as explained below. On some Windows machines where antivirus s...