Home : File Types : XER File

.XER File Extension

File TypePrimavera P6 Project File

3.9 (19 Votes)
CategoryData Files

What is a XER file?

Project planning file created by Primavera P6, a project planning application; saves the tasks, timeline, materials, and other resources required for the project; enables a project manager to plan and track progress.

More Information

Primavera P6 was developed by Oracle after they acquired Primavera Systems, the creators of Primavera P3 (a predecessor to P6). P3 projects use the .P3 extension and can be imported using P6 by selecting File → Import from the application menu.

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Updated 3/8/2019

About XER Files

Our goal is to help you understand what a file with a *.xer suffix is and how to open it.

The Primavera P6 Project file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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