This format is used for data exchange in programs that work with vector graphics from Corel, and also for printing completed designs. It contains image data and also the metadata that describes it. In CMX it’s possible to store layers that can be independently edited. The format is recognized by Adobe Illustrator versions 6-8.
The PFM file type is primarily associated with Portable Float Map. No specific links yet. This file type is identified as being able to be opened by various Adobe products (e.g., Photoshop and/or Bridge).