You have received an e-mail reminder because the 12-month maintenance contract included in the initial product price is coming to an end. Please contact us if you wish to extend the maintenance contract, offering you upgrade service (including minor and major releases) and email support, so we can send you detailed pricing information. A maintenance extension is only possible for licenses purchased within the last 3 years. If the purchase is older, you have to order a new license for the full price.
To see an overview of costs, follow this link.

We will take this opportunity to look and see if there are any other licenses registered for the license holder/company location and, if applicable, offer to harmonize all maintenance contracts. Please be aware that, in rare cases, an e-mail reminder will be sent to you despite the fact that the maintenance contract has already been extended. Please contact us via e-mail at sales(at) Each request will be answered individually. Providing additional information (such as invoice number, license / s, registry, ...) will speed up handling time.