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
4 2 9 3 8 5 7 1 6
1 6 3 9 7 4 8 5 2
5 7 8 2 1 6 9 4 3
3 8 4 7 9 1 6 2 5
7 1 2 6 5 3 4 8 9
6 9 5 8 4 2 3 7 1
2 3 1 4 6 7 5 9 8
8 5 7 1 3 9 2 6 4
9 4 6 5 2 8 1 3 7