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Basic information about EFP file

When there is a problem with opening files with the file extension EFP（*.EFP or *.efp）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the EFP file yourself.

There are 1 file types using the EFP file extension in our database. In the further part of this page, you will find detail information about all the EFP file with their brief description and a list of programs that support EFP file sorted by operating systems. The table below provides useful information about the EFP file extension. It answers questions such as:
  • What is the EFP file?
  • How to open a EFP file?
  • What programs do I need to open a EFP file?
  • What programs help to create and edit a EFP file?
  • How to convert EFP files to another file format?
  • How to convert another files to EFP file format?


1.Detail information about EFP file extension: Exchange Forms Designer Template

File type Exchange Forms Designer Template Category Data Files
Developer Microsoft File format N/A
Description EFP file is a Exchange Forms Designer Template developed by Microsoft. Form template used by Microsoft Exchange Forms Designer (EFD), an application development tool used for creating electronic forms; contains a basic form outline that is referenced by the Exchange Forms Designer Wizard.
Software programs that will open, edit or convert EFP files

Windows		 Microsoft Exchange Forms Designer
Microsoft Exchange Server



Can't open a EFP file?

When you click a file to open it, operating system examines the filename extension. If operating system recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When operating system does not recognize a filename extension, you receive the following message:

”Can't open this file: example.EFP”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the EFP extension without any issue.


Where I can download the application that support EFP file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


How to change file associations?

  • Right-click a file with the extension whose association you want to change, and then click "Open With".
  • In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
  • Select the ”Always use the selected program to open this kind of file” check box.


Can I change the extension of EFP files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a EFP file?

The reasons for the lack of the ability to open a EFP file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a EFP file. If there is still something wrong, you might want to check:

  • Whether the EFP file is damaged.
  • Whether the EFP file is incorrectly linked in the registry entries.
  • Whether the EFP file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the EFP file format is incompletely.
  • Whether the EFP file is infected.
  • Whether the drivers of the equipment used for opening a EFP file are up to date.
  • Whether your computer has enough hardware resources to open a EFP file.

If the EFP file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.