Puzzle 1
The venue is located in Grid 74 89
Puzzle 2
The Secretary's tent is not in an odd row or column
Puzzle 3
Some of the anagrams are not the exact words as listed in Appendix 3 of the 5th Edition British TREC Rulebook
Puzzle 4
N = 5
T = 22
Puzzle 5
Puzzle 6
This is a requirement for all at the Championships and in Level 3/4 Summer Competitions.