Using bookmarks
You can place bookmarks in a script. Bookmarks are placed where compilation errors occur. To place a bookmark, right-click where you want to place it, and select . The bookmark is displayed as blue dot.
To remove a bookmark, right-click the line that contains it, and select . To remove all bookmarks, right-click the input area of the Script Editor and select .
To go to a bookmark, right-click the line that contains the bookmark, and choose or .