License attributes can be verified by signing into https://support.kemptechnologies.com and navigating to My Inventory. The screen shot below shows that Serial Number 1103585 is a VLM-5000 and has Enterprise Plus Support until March 02, 2019.
Certain features are now tied to the Support tier. For more information on these features, click here.
You may not see the unit in question located within the My Inventory screen. For more information on this, please click here.