3CX Phone System Help

When using the 3CXPhone app video feature, in addition to creating a video call, you can also share your screen. This feature can be used to conduct product demonstrations and collaborate with colleagues.

Share Your Screen

To share your screen while in a WebRTC video call:

  1. Expand the "Sharing" dropdown menu to reveal a list with your available sharing options. There, you should see your computer monitor listed as "Screen 1". If you have multiple monitors you will also see those listed.
  2. Select the screen you want to share. A preview of that screen will appear in the bottom right corner of your video window, indicating that screen sharing is enabled.

Learn More

Call our Specialist. He can be reached at:

Picture of Dar ZuchDar ZuchBusiness IT Specialist - CalgaryHelia Technologies(403) 698-0700

Quick Question?


  • Following an interview with 3CX’s CEO Nick Galea, Computerwoche’s editor Jurgen Hill wrote a very positive article about 3CX Phone System for Window’s market position, the advantages of an IP PBX against a traditional PBX, and the Free edition of 3CX VoIP PBX.

    "Our 3CX IP PBX is only 30% of the cost of other phone systems"

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