| filename extensions | art-335 |
| pmi | |
| TechTarget file types | art-336 | PMI-OS-2-Program-manager-information |
| TechTarget file types | art-336 | PMI-Pegasus-Mail-Message-Folder-Index-File-David-Harris |
| TechTarget file types | art-336 | PMI-Pegasus-Mail-message-folder-index-file |
| English | eng-000 | OS/2 : Program manager information |
| English | eng-000 | Pegasus Mail Message Folder Index File |
| English | eng-000 | Pegasus Mail message folder index file |