Dear Maxim, If we are having a meeting and one of the users decides to share his screen, other users can not see the screen, unless they click on the small screen-share symbol in the top right corner.
I think I saw this question already asked; however, I could not find it among OM-related emails: is it possible to have the shared screen pop up automatically on every one's OM session when one user shares his screen? Thank you. Robert.