Across
Nancy's very amorous advance gives offence (8)
Two scams a realtor's offering? (5)
Billions when you shouldn't have enough! (5)
Order of Service is one for mass (9)
European adjusted Kane's wage for very hard work (13)
I haven't cracked this one yet — but Fifteensquared have:
FINN (European) + an anagram (‘adjusted’) of KANE’S WAGE
Drink on account opening two litres of milk (7)
I haven't cracked this one yet — but Fifteensquared have:
TEA (drink) after or ‘on’ AC (account) in or ‘opening’ L L (two litres)
Libertine taking no unearned share of proceeds (7)
Group of five in Narnia? That's wrong (7)
Language models love (needless) brackets (7)
Your decision left leading rowers completely immersed (13)
I haven't cracked this one yet — but Fifteensquared have:
UP TO THEE (‘your decision’) L (left) BOWS (leading rowers)
Kent town goes crazy after good goal (9)
I haven't cracked this one yet — but Fifteensquared have:
RAVES (goes crazy) after G (good) + END (goal)
Start course to make your position more secure (5)
Up before court (5)
Copper turned green as mint in the end (8)
I haven't cracked this one yet — but Fifteensquared have:
An anagram (‘turned’) of GREEN AS and T (last or ‘end’ letter of mint)
Down
Gradient Newton proved (5)
I haven't cracked this one yet — but Fifteensquared have:
RISE (gradient) N (Newton) – ‘proved’ as in breadmaking
US public servants observed alien eating some people (15)
I haven't cracked this one yet — but Fifteensquared have:
STATED (observed) + ET (alien) round or ‘eating’ PART (some) MEN (people)
Spread out running laps around green (7)
Godparent quietly breaks child's soldiers (7)
I haven't cracked this one yet — but Fifteensquared have:
P (quietly) in or ‘breaking’ SON’S (child’s) OR (other ranks – ‘soldiers’)
Rogue wed Angolan clerk for sex (15)
Boss less sensitive dealing with termination of workforce (9)
I haven't cracked this one yet — but Fifteensquared have:
NUMBER (less sensitive) ON (dealing with) E (last letter or ‘termination’ of workforce)
Duck swan not decided yet? (4)
Bishop wittering on forgetting Welsh is incomprehensible (8)
Moisturiser Nosferatu applied with nothing to lose? (8)
I haven't cracked this one yet — but Fifteensquared have:
An anagram (‘applied’) of N o SFERATU missing or ‘losing’ the ‘o’ (nothing)
Crease my carpet had (9)
Simple vessel trawler nets capsized (7)
Criminal who's too quick touching bottoms up (7)
I haven't cracked this one yet — but Fifteensquared have:
A reversal (‘up’) of RE (touching) DEEPS (bottoms)
Newspaper Stanley's partner hasn't opened (5)
I haven't cracked this one yet — but Fifteensquared have:
m ORGAN (‘Stanley’s partner’ – in Morgan Stanley, the investment bankers) missing the first letter or ‘not opening’
Terrible being so upset (4)
Type letters or click words in the clue