Daily Gentle Sudoku for Jan 31

by Crosswords Ltd, www.sudoku.org.uk

(Note: not for competition entry - see Daily Competition Sudoku)
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
9 2 1 3 4 6 7 5 8
6 4 5 8 7 9 2 3 1
8 3 7 1 5 2 9 4 6
3 1 9 5 2 8 4 6 7
7 8 2 6 9 4 3 1 5
4 5 6 7 3 1 8 2 9
1 7 8 4 6 3 5 9 2
5 9 4 2 1 7 6 8 3
2 6 3 9 8 5 1 7 4