Open https://vpn.tu-dortmund.de in your browser.
Login with your UniAccount.
Now you can see the homescreen of the Web-VPN.
Here you can find a list of bookmars, the address bar and the main menu.
In the address bar you can type in an internet address you want to visit.
The website appears. In the top right corner of the browser window you can find the webmenu.
The individual symbols mean the following:
The maximum duration of the session is one hour, the remaining time is displayed on the menu.