gloww makes it easy to present a slide deck you already created before in your live session. To do this:
Upload your presentation from your computer to gloww using the Presentations tab in the editor's content bar
Supported formats: PPTX or PDF
Either press the Upload button or just drag the powerpoint / pdf file from your computer, directly to the canvas.
The upload has 2 phases: uploading the file and processing it
Add your presentation to a gloww scene
Presentations are added into one scene, they have controls to navigate between slides
If you don't want to present some of the presentation slides, you can use the 'Hide this slide' from the editor. Hidden slides are skipped in the live session.
Present your presentation slides in your live session using the navigation control
All participants will see the same slide as you navigate between them.