Synopsis, summary (7)
I believe the answer is:
outline
This clue is a double definition.
'synopsis' is the first definition.
(I know that synopsis can be written as outline)
'summary' is the second definition.
(I know that outline is a type of summary)
(Other definitions for outline that I've seen before include "Undetailed plan" , "Framework" , "Sketchy plan" , "(Give) schematic account" , "Preliminary plan or summary of main points" .)