The bookmark is saved in AICC_Lesson_Location by the LMS, so it’s saved for the user and not for the computer. The variable contains a string, e.g. “page34599.html”, i.e. the filename of the page that was opened when the window was closed. The bookmark is updated automatically when a page is loaded, but you can easily modify the variable and the bookmark with a normal “Modify”action by entering another file.