Mosflm is distributed with the CCP4 suite; it writes its reflection data directly to an MTZ file, which is the binary data format used by CCP4 programs. The data within these files are organized so that they can be used efficiently by the programs; it is possible to view the contents of the MTZ file conveniently by using the command-line program MTZDUMP or by using the ccp4i GUI.
The ccp4i GUI is supplied with a set of “roadmaps” which are designed to help the user navigate their way around tasks using the CCP4 suite. This example also shows how to import data which has been processed with some other integration programs. The important part of this slide, however is highlighted on the right-hand side!