Puzzles for the January 2023 edition by Dr. Diva

Across
9 Profit-making solution (7)
10 Take advantage of advanced working (3-4)
11 Was thrown into disarray at university and quit (7)
12 In Italy, please note, even bits of fusilli are essential (7)
13 Confuse editors in Barking (9)
15 Banish from State formerly surrounded by water (5)
16 Sensible and enchanting look for graduate (7)
19 Something designed to provide energy for cow with TB (7)
20 Spirit of information’s ultimately quasi subversive (5)
21 Very recently agreed to finally get club ready (9)
25 Ruin sex – mostly all to do with marriage (7)
26 Homonymous minor would say “It keeps a roof over our heads” (7)
28 Fancies not having onions? Not on starter! (7)
29 Love picking up unused watches (7)
Down
1 Is taken to court and released (6)
2 Unexpected perils of something gripping (6)
3 Deny fib about limeade as drink (4)
4 Double peppers before in the end eating some unpalatable food (6)
5 Small device for producing letters, say, is hard to keep up with (8)
6 Circumstances surrounding masterful stuffing of animals’ companion (10)
7 Decide setter’s the best positive person (8)
8 I knew art could be something to keep you warm (8)
14 Part-copy play (10)
16 What keeps us together is ignoring small male genitals surprisingly (8)
17 Make officer finish off getting essential ingredients of gateau (8)
18 Government supporter announced record of legal advisers? (8)
22 Pisses off, making life-threatening attack (6)
23 Stop promoting someone who’s not honest with journalist (6)
24 Yahoo starts to yield information people post encouraging extremism (6)
27 Oversized implement? (4)
