How to install plugins from source-built ue4 engine (Dedicated server builds)

Hi I was looking how to install plugins to VS build source engines from github. I tried created a folder called plugins in the same directory folder as the project file but it would not work. Does anyone have any help or advice. I tried asking on the server forums but no help. Thanks

after moving your plugin to Plugins folder delete projectname.sln and intermediate folder . right click on your project and press generate visual studio project files , then rebuild.