Older version does not support the CodeMeter licenses. For processing the differences are mostly cosmetic. TopSpin is currently developed in two parallel version: 3.6 and 4.1. To use these additional licenses you need to add the UiB license server to CodeMeter: Open the Code Meter Web Admin interfance ( Go to Configuration -> Basic -> Server Search List, and add the UiB server '' Version 3.6 vs. These licenses are available under the CodeMeter license manager, which means that you need TopSpin 3.6 or newer to use them. We have a few licenses for CMC-assist, Dynamics Center, and for processing 3D-5D NUS spectra. TopSpin contains several more advanced modules which require additional licenses. If you generate a new license (after March 2019), the free Topspin license will also include a slightly amputated version of the small-molecule structure elucidation module, CMC-se Classroom edition. You need to create an user account at Bruker's site in order to download the software and generate a free license. The software can also be downloaded from Bruker's web page. TopSpin, both version 3.6 and 4.1, are available from the UiB Software Center.
Basic TopSpin processing is now free for academic users.