Two examples that work for me are adding a QR code and including a countdown timer.

QR Code

QR codes are a great way to direct your audience to a website or quiz.

you could then copy or download the code to wherever you like in your presentation.

Several PowerPoint presentations.

Lucas Gouveia / How-To Geek

Simply typeCameointo your PowerPoint search box at the top of your window, and choose from the options there.

To keep your webcam visible throughout your presentation, click “All Slides.”

Similarly, that annoying two-second delay often causes awkward and unwanted speech overlaps.

The How-To Geek homepage containing a circle depicting a right-click in a blank space on the web page, and ‘Create QR Code For This Page’ selected in the menu that appears.

Pre-record Your Presentation

Are you presenting a particularly difficult topic?

Or is it that you’re simply not the most confident of presenters?

check that you check outour top tips to avoid making these mistakesand impress your audience with the perfect slideshow.

A PowerPoint presentation with the Animation Pane open and ‘Timing’ selected on the first item.

Microsoft PowerPoint open with Cameo typed into the search box and ‘All Slides’ highlighted in the options that appear.

A PowerPoint slide containing the title ‘Question time,’ and some text underneath: ‘Let’s pause for a few minutes, so that I can answer some of the questions you’ve added to the chat box.'

A PowerPoint slide with the Record button indicated by an arrow.

PowerPoint’s printing options, with the number of slides per page option highlighted.