Charan, I tend to recommend PWA because you can make it easier to fill in the required and recommended custom fields. If you have any of the following then it would be required: 1. Projects that have unique metadata (custom fields) and different project detail pages 2. Project that use different site templates There may be other reasons I can’t think of off the top of my head. In my opinion, if you have a simple environment and not concerned about managing custom fields in Microsoft Project then it is more your choice. Hope that helps.