.pm4 file extension
- PageMaker 4.0 document.
Can you add to this? Do you know of any applications not already listed which will work with .pm4 files, view .pm4 files or open .pm4 files? Are you able to contribute any additional reference information or file format information about .pm4 files or have you spotted any errors or omissions? If so please let us know by emailing us at firstname.lastname@example.org - Thank you.