- NB! Before changing Mozilla Firefox settings, you have to had followed the instructions for configuring the operating system's proxy server.
From the Mozilla Firefox menu, select Options (three parallel lines on the top-right of your screen) and select Settings.
![](/download/attachments/183223695/image-2023-4-24_16-27-47.png?version=1&modificationDate=1682403710913&api=v2) - Scroll down and from the Network Settings section, select Settings.
![](/download/attachments/183223695/image-2023-4-24_16-28-52.png?version=1&modificationDate=1682403710928&api=v2) - Select Use system proxy settings and click OK.
![](/download/attachments/183223695/image-2023-4-24_16-30-0.png?version=1&modificationDate=1682403710941&api=v2) - If that did not work for some reason, select Automatic proxy configuration URL and insert http://www.ut.ee/utlib.pac into the corresponding field and click OK.
![](/download/attachments/183223695/image-2023-4-24_16-31-54.png?version=1&modificationDate=1682403710955&api=v2)
|