3.2.11. Initiating Screen Sharing 
During an active call with a UC WebClient user or during a conference call, you have the option to share your screen. In conference calls, you can also share the system's audio for an improved sharing experience.
To start the Screen Sharing session, click on the 
button. You will be prompted to select which screen
to share in order to start the session. Once selected, the other party will
start seeing your screen.
button. You will be prompted to select which screen
to share in order to start the session. Once selected, the other party will
start seeing your screen. If you wish to share your system's audio along with your screen in a conference
call, enable the Share audio option when prompted to
select which screen to share. This option is only displayed when you select to
share the Entire Screen or the browser's tab.
You can use the 
Take picture
option to capture a picture of what is being shared and see a list of additional
options. For more information, see Section 3.14.1.
Take picture
option to capture a picture of what is being shared and see a list of additional
options. For more information, see Section 3.14.1. The other call party will see your screen sharing in the designated Call Control section.
You can
also access the Mouse Pointer, Comment Pointer and Remote Desktop Control
functionalities, as described in the Conferences section.
This screen sharing functionality is only available if your system is deployed to
support it.
‣ Parent topic: Section 3.2. General Call Control