1 - Typical example: apparently when cheese forms from milk (4,2,5) - CASE IN POINT [CD]
9 - Gets a tan: it's of a sort (7) - ATTAINS*
10 - Rock ‘n' roll? (7) - STAGGER [CD] Put in Swinger and was lost for some time
11 - Last of the Commandments (5) - TENTH [CD]
12 - Without hesitation made trim and set off (9) - {TRIGG{ER}ED}
13 - At college, group is disconcerted (5) - {UP}{SET}
15 - Most showy, I stressed out (9) - DRESSIEST*
18 - Heels were transported to another place (9) - ELSEWHERE*
21 - Place for a peck? (5) - CHEEK [CD]
22 - Rate restructured by more certain bursar (9) - {TREA*}{SURER}
24 - As used for cleaning toilet with regular application of foam (5) - {LOO}{F}{A}
26 - Note Long Island worker showing confidence (7) - {RE}{LI}{ANT}
27 - Unusual art to smother pain in windpipe (7) - {TR{ACHE}A*}
28 - Unskilled in discourse, second maiden gives way for favourite (11) - {IN}{COM(-m+pet)PETENT} Can a comment be considered a discourse?
DOWN
1 - Each tune's different for the nightclub singer (9) - CHANTEUSE*
2 - Nita's woven fabric (5) - SATIN*
3 - Rishi, moving one to top, soaks up dish (5,4) - {(+i)IRISH(-i)} {STEW<-}
4 - Assumed Pilot Officer diets regulatedly (7) - {PO}{SITED*}
5 - Stir in part of church (7) - {IN}{SPIRE}
6 - Pluck of woman in dynasty (5) - {T{W}ANG}
7 - A good soldier nursing king and woman in distress (8) - {A}{G}{G{R}I}{EVE}
8 - Reminder to one heartless guy abandoning wonder child (4) - PROD
14 - Do nurses have such feelings between them? (8) - SISTERLY [CD]
16 - One isn't well applying for this permission (4,5) - SICK LEAVE [CD]
17 - Accept a role and distinguish (4,5) - {TAKE} {A}{PART}
19 - Having no certain course, the man goes around animal (7) - {ER{RAT}IC}
20 - Slip on paper? (7) - ERRATUM [CD]
22 - Sailor on northern lake (4) - {TAR}{N}
23 - With friends he was a novel character (5) - SWAMI [CD]
25 - More millions spent to cover church in paint (5) - {