Topic Tag: D-609 exercise puzzles Search for: Topic Tag: D-609 exercise puzzles Viewing topic 1 (of 1 total) Topic Voices Posts Last Post [Support request] D-609 stuck point for exercise puzzles Started by: Gary Thompson in: Technical Support 1 1 April 26, 2022 at 5:42 pm Gary Thompson Viewing topic 1 (of 1 total)