You can bookmark individual files in the Workbench, in order to open them quickly from the Bookmarks view ( Window > Show View > Other... > General > Bookmarks) later.
At any time, you can open the bookmarked file for editing by double-clicking the bookmark in the Bookmarks view.
You can also create bookmarks for specific lines of text or source code or within a file. See the list of related topics below.
Creating a bookmark within a file
Deleting a Bookmark
Adding line items in the Tasks view
Associating a task with a resource