This article will explain three formats that use the EAP file extension. It will also explain how each type is used, and how to open and convert your specific file.

Some files with the EAP file extension are project files created with the Sparx Systems Computer Aided Software Engineering (CASE) tool called Enterprise Architect.

Others are Adobe Photoshop exposure adjustment/settings files. These are used to store exposure, offset, and gamma correction values for images. The values are managed in the program's Image > Adjustments > Exposure menu.

If it is not in one of these formats, it may be a C-more project file associated with AutomationDirect programming software.