When your UDC3 maintenance expires, your existing UDC3 installation will remain fully functional.

Example: A valid UDC3 maintenance is purchased. UDC3 version 10.01.100 is used at the time of purchase. UDC3 version 10.03.100 is published within the maintenance's term and can be updated on the devices. No newer versions can be used when the maintenance expires. However, downgrading to older versions (e.g., 10.02.100) is possible.