| filename extensions | art-335 |
| dpo | |
| TechTarget file types | art-336 | DPO-DECAdry-Express-Business-Cards-Business-Card-File-DECAdry |
| TechTarget file types | art-336 | DPO-Delphi-Object-Repository-Borland-Software-Corporation |
| English | eng-000 | DECAdry Express Business Cards Business Card File |
| English | eng-000 | Delphi Object Repository |