Disable all historical information by disabling back and forward navigation, not allowing the history dialog and hiding the most used bookmarks list.
Kwụsị ozi agụgụala niile site n'ịkwụsị nchọgharị nke azụ na ihu, na-ekweghị dayalọ́ọ̀gụ̀ agụgụala nakwa izo ndesịta búùkmáàks nke a kara jiri rụọ ọrụ.