Each time you change the segment names or their group arrangement, you have to redefine the number of molecules and group arragement of segments. Averaging scripts are thus created only for segments of the same group. There are NO limitations on number of different molecules and their group orangements. They assume that you are familiar with the terminology of crystallographic methods that need to be to be applied. When the scripts will manage also macros for various crystal forms, chapters concerning density modifications, refinement and some other topics will become in most of their parts obsolete.
Limitations Currently work with single crystal form and use of improper symmetry is supported.