**Application Name:Reference Application
Version Number: 2.7
In the Reference Application I see there is a file named: SystemAdministration.owa.
How do I use that file, I know how to install modules but not this type of extension.
I assume its an open web app (OWA). I think you need to install the https://addons.openmrs.org/#/show/org.openmrs.module.open-web-apps-module and then you can install OWA’s. Maybe this article can help you https://medium.com/@suthagar23/how-to-create-your-first-owa-in-openmrs-5c23bf646cfb
Thanks @teleivo. I also learnt there is a folder inside /OpenMRS to store the owa files there as well, same type of folder as the modules one.