Daily Gentle Sudoku for Dec 23

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