Free
About
This is the member management software of Selfdefensebox Cologne. Here you can manage your membership account and register for the courses (on site) of Selfdefensebox Cologne.
What's New in Selfdefensebox Cologne
9.6.0
June 18, 2026
We have removed some annoying bugs for you and did some improvements. As always, if you run into any troubles or have any feedback for us, let us know at help@eversports.com
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