| File Extension: | FDM |
| File Type Description: | Exchange Forms Designer Form Message |
| File Type Developer: | Microsoft Corporation |
| Primary Associated Software: | Microsoft Exchange Server |
| Primary Software Developer: | Microsoft Corporation |
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Primarily, a FDM file extension is a type of Exchange Forms Designer Form Message file developed for the Microsoft Exchange Server software program by Microsoft Corporation. Our internal web tracking data indicates that Windows 10 operating system users, and those living in United States, are the most likely to use Exchange Forms Designer Form Message files. A majority of people seeking info on FDM files are using the Google Chrome browser.
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![]() | Microsoft Exchange Server by Microsoft Corporation |
| Extension | File Type Developer | File Category | File Type Description |
|---|---|---|---|
| .IAF | Microsoft Corporation | Settings Files | Outlook Internet Account File |
| .FOLDER | Microsoft Corporation | System Files | Microsoft Windows Explorer Folder File |
| .CS | Microsoft Corporation | Developer Files | C# Source Code File |
| .DUMP | Microsoft Corporation | System Files | Dump File |
| .VHDL | Microsoft Corporation | Developer Files | VHDL Source File |
| .HSD | Microsoft Corporation | Data Files | Hagaki Studio Document File |
| .DDF | Microsoft Corporation | Settings Files | Diamond Directive File |
| .SDI | Intuit, Inc. | Data Files | QuickBooks Data File |
| .WEBPNP | Microsoft Corporation | System Files | Web Point And Print File |
| .OAB | Microsoft Corporation | Data Files | Offline Address Book |
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