At home before six, support for golfer; one asked to attend (7)
I believe the answer is:
invitee
'one asked to attend' is the definition.
(I've seen this before)
'at home before six support' is the wordplay.
'at home' becomes 'in' ('I'm in' can mean 'I'm at home').
'before' is a charade indicator (letters next to each other).
'six' becomes 'VI' (Roman numerals).
'support' becomes 'tee' (tee is a kind of support).
'in'+'vi'+'tee'='INVITEE'
'for golfer' acts as a link.
I am not very happy about this link. Some or all of it may be part of another bit of the clue.
Can you help me to learn more?
(Other definitions for invitee that I've seen before include "One asked to attend" , "visitor?" , "special guest" .)