NetVizura provides two types of Commercial licenses: Perpetual and Subscription license. Perpetual license includes unlimited usage and first year maintenance and support, whereas Subscription license includes one year usage, maintenance and support.
In any case, after your current maintenance and support expires you need to purchase a new license key that allows software update and support tickets. For help with payment requests, get in touch with us at sales@netvizura.com.
For the new license key, you should provide us with your Installation Code.
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