Refer to the documentation included with your rental for the recommended methods. It is highly recommended you follow the cue number scheme, which corresponds to cue numbers listed in the NOTES for each slide (NOT the PowerPoint slide number!). If you do not have the Read Me file which was sent with your rental, you may also download a copy by clicking here.
If you are only cutting slides, and not adding them, you can hide them instead of deleting them. The slideshow will simply pass over the slide you “cut” in this way. To hide a slide, right click on it and select “Hide Slide” from the bottom of the dropdown.