How long is each video?
How do you want them to appear on the video? Is it okay if they play as one after another, or do you want the viewer to return to the main menu after each segment plays?
They last between 5 and 10 mins. each. I would like to be able to go back to the main menu each time.
Going back to the main menu after playing each segment isn't available with the menu systems available in Premiere Elements. Premiere Elements menus give you the option of having a link to your main movie and one bonus feature on the main menu. (You can have several scene markers that take you to a individual movies -- but then playback will return to the main menu, not the scene menu after each scene.)
So there are some compromises in Premiere Elements' disc authoring system. So in order to have several short segments, returning to the list of featurettes after each segment, you'll either need to use a third-party disc authoring program like DVD Architect Studio or Nero, or you'll need to install a multi-feature disc menu from Muvipix.com.