Across
Church dignitary that's opposed to 15 (8)
A selfish desire to get something done! (6)
Be inclined to write things in order (4)
Name a small number after one in ultrashort time (10)
Take wicket, then settle down in ground in final season (6)
Kind of yarn in the reply after exchange of a couple of letters (5-3)
Service guide available from Ford in album (7)
Fourth book nurse composed about doctor (7)
Number that's loud also heard (5-3)
Second coffee and third piece of tart (6)
I haven't cracked this one yet — but Fifteensquared have:
LATTE(or “coffee latte”/a coffee drink of espresso and steamed milk) plus ( and ) 3rd letter of ( third piece of ) “ tart “.
As for No 10 being reformed, PM starts with these (10)
Continue as ultimate model for Oxford, say (4)
I haven't cracked this one yet — but Fifteensquared have:
Triple defn: 1st: …/to carry on and on; 2nd: …/final; and 3rd: A shoemaker’s model for shaping or repairing a shoe such as/say, an Oxford.
Shut up and take notice — this group's bigger than ABBA (6)
Guy taking bronze from place to field (5,3)
Down
In bar, I'm with a female that's upset close friend (8)
I haven't cracked this one yet — but Fifteensquared have:
Reversal of ( … that’s upset ) [ RAIL(a fixed bar from which one can hang, say, towels or curtains) + I’M + plus ( with ) A + F(abbrev. for “female”) ].
Second of three equal parts in premeditated corrective action (4)
Private penning article that's comparatively silly (6)
Among which ours comes third, but isn't included in seven, musically (7)
Nigerian university admitting French or German woman (8)
I haven't cracked this one yet — but Fifteensquared have:
HAUSA(a member of an ethnic group to be found in Nigeria) + U(abbrev. for “university”) containing ( admitting ) FR(abbrev. for “French”).
A couple of flyers that striker uses when dispatching deliveries (7,3)
Unprincipled about runs in first season (6)
Two days before Ides of March, say, unluckily positioned? (10)
Dine out after start of play -— one of fifteen occupying a certain table (8)
I haven't cracked this one yet — but Fifteensquared have:
Anagram of ( … out ) DINE placed below ( after , in a down clue) ACT I(the start of a play/Act 1, with the Roman numeral substitution).
Mistreated those trapped by informer — that keeps resistance under control (8)
Leave game after three, we hear (2,5)
Not acting, arrange an evening out (6)
Young woman having cool drink on 4th of June (6)
I haven't cracked this one yet — but Fifteensquared have:
LASSI(a drink made with yogurt and water, from India) placed above ( on , in a down clue) 4th letter of ( 4th of ) “ June “.
What, historically, Martha became, following double first (4)
Type letters or click words in the clue