Puts in (4)
'puts in' is the definition.
('insert' can be a synonym of 'put in')
This is all the clue.
(Other definitions for inserts that I've seen before include "Incorporates (into something else)" , "Puts in between other things" , "Leaflets in newspapers" .)
'puts in' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for adds that I've seen before include "Does summer job" , "Puts (numbers) together" , "Goes on to say" , "Calculates the sum" , "Tots up" .)