There are a number of different versions of Dynamics; which one you are using will affect things such as how you navigate in your environment, how things look, and which Click solutions we generate for your environment when you update.
You can see which version of Dynamics you are using by opening the Settings menu (the gear icon) at the top right corner of the Dynamics window and choosing About.
This will open the below window that will express the wanted information in the top banner:
- Which Dynamics you have - "Microsoft Dynamics 365"
- The current server and client versions.
- The enabled release wave.
- If it's an Online or On-premise environment