split screen

[vande001]

I am trying to create a split scree that looks like this: me on one side and the pptx on the other half

[Wai-WENDY]

It seems that the side-by-side mode will do the job, which can be set by anyone in the meeting when they are viewing the shared content. Note that it can only be set by the viewers themselves. 

Here's a screenshot taken from Zoom Learning Center describing the feature: