MDP used the same mechanisms and file structures as Panorama (see the section called “Panorama Publisher and Viewer  ☑”), so files prepared for one system could be used in the other.

Figure 16. MultiDoc Pro Publisher viewing a document created in Panorama Publisher

It also implemented the Occurrence Density Display of search results (familiar to modern users as the right-hand bar in a search in some web browsers, giving fine horizontal lines at proportional locations in the height of the window to the length of the document) for extensive search features including the TEI Pointer syntax.