Enterprise One is a centralized area to allow project portfolio and planning managers to track, schedule, organize, and begin the billing process for projects. That's it in a nutshell.
Our company as a whole is using both cloud and on-prem right now. For project management, we have business sponsors, we have businesses, and we have IT. IT has chargeable projects and we account for all of the application work that's happening and that's done on-prem. The business side has recently started moving over to Planview on the cloud. So currently we're on-prem. Potentially we could end up being on the cloud as well.