Hi there, When I navigate to Settings in Firefox -> (don't know the exact term in English) Privacy and Security -> Cookies and website data I see this "The saved cookies, website data and the cache currently occupy xx MB" and three buttons Remove Data, Manage Data, and Manage Exceptions. When I click the first button to remove the data, the data is erased but it always leaves an 85Kb amount. Why? I can remember times when all of this data was removed. Kind regards.