Bookmark a location within the document.
Multiple bookmarks can be set for a single document. Each document has its own set of bookmarks and the appropriate set is displayed at the bottom of the Bookmarks menu when a document is selected. Choose a bookmark from the menu to go to it.
Reset an existing bookmark to the current cursor location. A dialog will be opened with the list of available bookmarks; select the on you wish to change.
Remove an existing bookmark. A dialog will be opened with a list of available bookmarks; select the one you wish to change.
Clear the bookmark list.
Move the cursor to the next bookmark.
Move the cursor to the previous bookmark.