Artist arranging a help for another (7)
I believe the answer is:
raphael
'artist' is the definition.
(Italian painter, 1483-1520)
'arranging a help for another' is the wordplay.
'arranging' indicates anagramming the letters.
'for' is a charade indicator (letters next to each other) (I've seen this in other clues).
'another' becomes 'ra' (I can't explain this - if you can you should give a lot more credence to this answer).
'a'+'help'='ahelp'
'ahelp' with letters rearranged gives 'phael'.
'phael' put after 'ra' is 'RAPHAEL'.
Can you help me to learn more?
(Other definitions for raphael that I've seen before include "Sistine Madonna artist" , "responsible for many religious works" , "Archangel - Italian painter d. 1520" , "Italian artist" , "Archangel - artist" .)