This video shows how to embed a Qmplus Media video into QMplus using a QMplus page resource. This is a very flexible way of embedding your videos allowing you to provide a variety of contextual information around them.
The method shown here, using the QMplus Media/Kaltura icon in the visual text editor on QMplus, can be used to embed QMplus Media videos in all sorts of places in QMplus, not just a page resource.