Deploy Project Web App in an existing site collection (Project Servers Subscription Edition, 2019, or 2016)
Summary: Deploy an instance of Project Web App to an existing site collection and create a Project Web App site.
Applies to: Project Server Subscription Edition, Project Server 2019, Project Server 2016
Deploying an instance of Project Web App to an existing site collection consists of the following:
Create a Project Web App site
Enable the Project Web App site collection features
If you have already enabled the Project Web App site collection features (for example, if you imported SharePoint list projects into Project Web App), then a Project Web App instance already exists in the site collection, and you can proceed to create a Project Web App site.
Note
Only one Project Web App site can be created per content database.
For information on enabling the Project Web App site collection features, see Enable the Project Web App site collection features in Project Server Subscription Edition, 2019, or 2016.
For information on creating a Project Web App site in an existing site collection, see Create a PWA site in an existing site collection.