Exchange Forms Designer Project File
EFP is a file extension for Exchange Forms Designer Template files. Microsoft defined the EFP format. EFP files may be used by Windows programs. The EFP file format belongs to the Data Files category....
General Information
| Title | EFP File Extension |
| Extension | .efp |
| Full Form | Exchange Forms Designer Project File |
| File Type | Project File |
| Developer | Microsoft |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Store project data |
| Additional Functions | Facilitates forms design |
| Features | Contain form elements, properties |
File Characteristics
| Quality | High variability |
| Supports Layers | No |
| Supports Transparency | No |
| Editable | Yes, with compatible software |
Use Cases
| Email Forms Design | Yes |
| Enterprise Communication | Yes |
| Data Collection | Yes |
Security and Practices
| Security Risks | File corruption |
| Best Practices | Regular backups, careful editing |
Historical/Version Information
| Initial Release | 1990s |
| Latest Version | Associated with Exchange Server versions |
Associated Types
| Similar Extensions | .fdm, .msg, .oft |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 Microsoft Exchange Forms Designer |
Discontinued | Windows |