The licence for using the reference management software Citavi has been renewed by the TUHH until March 31, 2022. In the moment you get within the software Citavi a hint on renewing your licence.
Please update your licence status by registering at Citavi with your TUHH Login (“Meine Hochschule”). Here you use the Shibboleth service. Then please confirm, that you are still a member of the TUHH.
In addition to Citavi our website offers further hints on reference management software. As free software we recommend especially Zotero, which can be used together e.g. with Libre Office on all platforms (Windows, Mac OS und Linux).