Hi, It's virtually impossible for me to drag and drop a bookmark into the correct folder because the folders close so quickly. Any motion of the mouse that's not completely lined up with an existing folder while trying to navigate a menu tree to a target folder causes the menu tree to close almost instantly. This has become increasingly difficult for me as aging has impacted my accuracy with pointing devices, and made dragging and dropping bookmarks to save them virtually impossible. I trolled through the configuration settings, searching for "menu," "bookmark," and "delay." The only seemingly appropriate setting was "ui.click_hold_context_menus.delay," but increasing that didn't appear to impact the hover-over menu close delay time as desired, even after a Firefox restart. Please help! Thanks, Ray