Quotes from the screen
A claim made on a slide is as reportable as one said aloud, so moments can come from the screen as well as the audio.
Where Ciev can read the text on screen, the quote is that text. Where it can't, the quote is our description of what was on screen, shown with a Described tag and never in quotation marks, with the screen's own text beside it. The distinction matters in a record you may have to defend: a description is evidence of what was shown, not a transcription of it.