sign in information
Posted: Tue Dec 13, 2016 6:48 pm
How do I get Firefox to forget my sigh in information so it won't automatically fill in the fields?
Go to Tools > Options > Security. Deselect the option "Remember passwords for sites".
Next, click on the "Saved passwords" button to view the passwords that Firefox has saved for you and delete them.
(Source: https://support.mozilla.org/en-US/questions/784654)