If you wish to use Safari (Mac OS) with Ouriginal/Urkund platform, you must configure the browser preferences as outlined below.

1. Open Safari
2. Click the Safari menu and select Preferences.
3. Click the Privacy tab.
4. Uncheck the Prevent cross-site tracking box AND uncheck the Block all cookies. (Both of these preferences must be disabled if you want to use Safari with Urkund.)
5. Close the Safari Preferences window and refresh or restart your browser.