PC-Hypertext: Users The hypertext environment of this MaxThink application was designed to serve the needs of a range of application users, from the computer jock to the computer neophyte. It was also intended to accommodate the information needs of both the skilled preservation professional and the amateur. The system has a simple interface that is intellectually coherent and appropriate to a variety of user types. The system design was intended to make the information structure easily comprehensible, and to accommodate a comprehensive preservation knowledge base relating to masonry issues. This design strategy permits the user to develop an understanding of system structure, while allowing system expansion and evolution. As users assimilate the technology, the information structure, and the knowledge base, operational shortcuts (hotkeys) and access to sophisticated information manipulation and annotation processes can make the system even more powerful in the hands of an experienced user. PC-Hypertext: Summary Technology and Preservationists