DTP file format description
Many people share .dtp files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .dtp file can be edited, converted or printed with. On this page, we try to provide assistance for handling .dtp files.
1 filename extension(s) found in our database.
.pui - Publish-It Document
PUI file is a Publish-It Document. Poster Software's Publish-It is a decent desktop publishing program (DTP) for Windows.
Naturally, other applications may also use the .dtp file extension. Even harmful programs can create .dtp files. Be especially cautious with .dtp files coming from an unknown source!
Can't open a .dtp file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Windows can't open this file:
To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.
To avoid this error, you need to set the file association correctly.
- Open Control Panel > Control Panel Home > Default Programs > Set Associations.
- Select a file type in the list and click Change Program.
The .dtp file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
tp, dhp, vtp, wtp, ctp, stp, ftp, dto, dt, dpt, xtp, dfp, tdp, rtp, etp
Is it possible that the filename extension is misspelled?
Similar file extensions in our database:
- VisionTools Pro-E Project
- ParaView VTK Poly Data
- Dr. Halo Picture
- Beyond TV Transport Stream
- CakePHP Template
- Microsoft Sharepoint Site Template
If you find the information on this page useful, please feel free to link to this page.
If you have useful information about the .dtp file format, then write to us!