This option will only be available to GC's if the entire document is unlocked for GC's.
Sometimes you might want to remove a section / subsection from a document. Once you remove a section, it will be permanently removed and you will not be able to access it. Deleting a section will cause all subsections to be deleted as well.
To delete sections / subsections:
Click 'Remove section'.
Click 'Yes' to confirm.
Removing a subsection follows the same steps but starting from the subsection page rather than the section page.