You can upload lecture slides to a Jamworks recording. To do this, you must first ensure that your lecture slides are in .pdf format. From both PowerPoint and Google Slides, there will be an option to download slides as a .pdf.
Simply click on the ‘slides’ tab underneath the video, and then click ‘select a file’.
This will open your finder. Select the slides .pdf file you want to upload, and they will be uploaded to your Jamworks session!
Here you can click through them whilst your lecture is playing, and use them to revise from.