Hi Dean, Which environment are you not seeing ''Options''? Desktop or tablet? If it is on your desktop, you need to go to ''Tools > Options'' if you have the menu bar enabled. If you don't, and you only have the ''Firefox'' menu in the upper left hand corner of the screen go to ''Firefox > Options > Options''. A few UI items have changed recently which might be the cause of your confusion. You should take a look at this article that discusses [https://support.mozilla.com/en-US/kb/common-questions-after-upgrading-firefox-36 common questions after upgrading Firefox]. It details some of the changes that users find confusing. Hope this helps!

https://support.mozilla.com/en-US/kb/sync-firefox-between-desktop-and-mobile