No extra charge – Integrated into KCM Cloud PBX. Client-Free Conferencing – No installation of software needed to participate. 3CX Meet Link – Every user gets their own link for webmeetings. Polls – Create Polls to collect feedback in an online classroom. PDF Sharing – Share your presentations in PDF format. Screen Sharing – Let participants see your screen. Remote Assistance – Teamviewer-like remote assistance. Whiteboard – Create sketches collaboratively. Youtube Integration – Stream your meeting live on Youtube. Add Participants – Up to 100 participants in unlimited meeting rooms.