Configuration issues with redirects across versions of dortmunder-appell.org may be causing access issues. The links below can provide alternative paths to reach the site:

http://dortmunder-appell.org http://www.dortmunder-appell.org https://dortmunder-appell.org https://www.dortmunder-appell.org

Or return to the current status page of dortmunder-appell.org.