AutoBoxSets
Automatically create collections for your movies. You no longer have to make special folders or maintain your own collections. This plug-in will keep all your movies organized into collections for you, based on the same TmdbCollectionId data from The Movie DB.
To install the plugin, click Plugins in the side-bar menu of the Emby server dashboard, and select the Catalogue tab.
Scroll down to the General section of the page, and click on the plugin image.
Click on Install.
Once install, Emby will inform you that the server needs to be restarted.
When the server has restarted, click Plugins in the side-bar menu of the Emby server dashboard, and select the My Plugins tab.
You will see the AutoBoxSets plugin listed (along with any other plugins already installed), where you can open the settings page, by clicking on the 3-dot menu.
You can manually force a refresh of the AutoBoxSets with the Refresh Box Sets button.
If movies aren't added to the collection as expected, ensure that the TmdbCollectionId is correct on the The Movie DB website and that each movie in the collection has the correct TmdbCollectionId set in it's own metadata.
Once this is confirmed, you can then manually force a refresh of the AutoBoxSets via the Refresh Box Sets button in the AutoBoxSets Plugin configuration page.