Upgrading Your Copy of iMindMap
Please enter your existing serial number below, and click the 'Check Upgrade' button to continue.
Your serial number will be in the form XXXXX-XXXXX-XXXXX-XXXXX-XXXXX.
If you have any trouble locating your serial number please contact our Support Team by emailing support@thinkbuzan.com or calling us on +44 (0)20 71 177 173.
Any Questions?
+44 (0)20 71 177 173
Please note our phone lines are open between 9am and 6pm (UK time) Monday to Friday.


