The account for vin ros'e, possibly (7)
I believe the answer is:
version
'the account' is the definition.
(version is a kind of account)
'vin ros'e possibly' is the wordplay.
'possibly' indicates anagramming the letters.
'vin'+'rose'='vinrose'
'vinrose' with letters rearranged gives 'VERSION'.
'for' is the link.
(Other definitions for version that I've seen before include "Account from one point of view" , "Translation - personal account" , "Particular form (of something)" , "Rendition" , "Model" .)