Cirrostratus aims to make the server work for the widest range of people. We modify the software to ensure that it is as accessible as is practical (testing against NVDA and Jaws). We also offer an multilingual interface. It is our objective to make the system work with devices (desktop, laptop, tablet, mobiles) with the widest reasonable range of operating systems. However, we cannot support all browsers. We develop the system against Chrome on Windows, but Chrome on other operating systems should work and we do automated testing on other operating systems. Firefox, Edge and Safari have also been found to work, but may not work as well as Chrome (depending on the versions of the browser). The server is unsure as to what browser you are using. The server is developed against Chrome so if you have problems it might be best to switch to chrome. Lost or forgotten password: (The system assumes you have put in your user name already above.) Lost or forgotten user name: Cookies: Please note that to work this system uses cookies. If you log into the system then you are assenting to the use of cookies. These cookies are strictly necessary for the operation of the website which is why we use implied consent rather than explicit consent. If you don't want to use cookies then sadly you cannot use this website.