This crossword No. 3313 clues and answers were published on Sun 28 Mar 2010 and the puzzle can be visited by following The Guardian Everyman Crossword No. 3313 link.
All Across Clues and Answers:
1-across – Swap made by singular magician : SWITCH
4-across – Time reportedly taken by boy to find a spice : TURMERIC
10-across – Flower girl used by setter, perhaps : DOGVIOLET
11-across – The Parisienne cut fur for part of collar : LAPEL
12-across – Jack, an unprincipled person : KNAVE
13-across – Left a depressed NI town : PORTADOWN
14-across – Extras trained by French city police force : TEXASRANGERS
18-across – Former PM hides from view in Tyneside town : NORTHSHIELDS
21-across – Quick survey made by small company on passable English river : COOKSTOUR
23-across – Temporary accommodation, very large, in decay : ROOST
24-across – One about to marry duke in area of northern France : BRIDE
25-across – Typically, one gets hold of a very English newspaper : ONAVERAGE
26-across – File official list : REGISTER
27-across – A boy is becoming a handsome young man : ADONIS
All Down Clues and Answers:
1-down – Kudos involved, connected with first to unravel puzzle : SUDOKU
2-down – With it, aim between the posts : INGOAL
3-down – Game in which spies sneer alarmingly : CHINESEWHISPERS
5-down – Perfect state : UTTER
6-down – Fellow counsel, Ferdinand, merely fudged : MYLEARNEDFRIEND
7-down – Reprimanded, salesman travelled constantly : REPROVED
8-down – Settler on island collected by horse : COLONIST
9-down – Sloppy friends turned up to race : SLAPDASH
15-down – Something eaten brought up, we hear, after whiskey : RYEBREAD
16-down – Fire engulfing new pub and food outlet : SNACKBAR
17-down – Smartening up man getting married in Ghana’s capital : GROOMING
19-down – Prepare major for field : DOMAIN
20-down – Quickly disposing of note causing emotional tension : STRESS
22-down – Invigorating air round area : OZONE
This crossword has in total 28 where 14 are across and 14 are down.