Flash Transitions Can download free samples in the description of the video. You can create your own. This is a very nice soft transition.
Jump Cuts Avoid Them - Usually !!! A sudden cut from one shot to the next where the 2 shots looks very similar. Creates a jarring visual and destroys the illusion of reality. The edit is noticeable. There are 2 common methods of avoiding or covering jump cuts - cover the edit with "B" roll visuals or change the shot size by at least 2 sizes and/or change the camera angle by a minimum of 30 degrees from the subject.
The best compliment one can pay a film or video editor is not to notice their work!!!
Breaking the Rule Jump Cuts Jump cuts can be used if it is intentional and with purpose - but beware, the illusion of reality is lost. Really used extensively by Youtube video bloggers to create more energy and excitement (delivery and excellent content is a much better way!) - increases the pace of the video. If you do it - know why you are doing it or it just looks like an amateur produced the video!