In the license for a full version 2 years update service are included. By purchasing a user upgrades expand the existing license to the appropriate number of users, the update privilege is not extended, for this you need in addition to the User Upgrade a software update.
When you order a user upgrade, please indicate in the comment box at the shopping cart your existing license key. We need this to check your upgrade entitlement. Without naming your existing license key, we can not further process your order automatically and will contact you shortly.
If you have any questions, please contact us before ordering.