Commercial editions of Escher Verification Studio are normally sold with a comprehensive maintenance agreement. If you have such an agreement with us, please register your copy of the software.
Registration is only required for clients with a maintenance agreement.
If you are using the Free Edition and have questions, please try to answer these using the extensive self-help provided. Should you need further assistance, you are welcome to contact us by email. We will be happy to advise you, but this will be as and when we have time.