Plato has an outlining facility that can be very helpful when reading and
editing large amounts of code. To switch outlining on, select
Options from the main Tools
menu and then select Text Editor and
General. Outlining is not currently available for
fixed Fortran source code.
Unnamed bookmarks provide a simple and convenient method to mark points in the
code so that they can be returned to later. The standard toolbar provides
buttons to add and navigate through unnamed bookmarks.
Bookmarks are saved with the project data. See also
Using named Bookmarks.
You can also move back to a previous viewing context in the
code by using the command "Undo move" (Ctrl+Shift+Z by default). This is
designed on the basis of bookmarks that are automatically attached to each line
of the code that has been visited. "Undo move" therefore takes you back to the
last line that you visited and can be repeated in usual manner for undo
commands. The command "Redo undo move" (Ctrl+Shift+Y by default) is also