Training notes for 3 Division Officers Training Course - Exercise "Easy Chair". Exercise was conducted on Sunday 4 March 1973 from 0800 to 1700 hrs at Yarra Glen, Victoria. Part of the Kevin John Herdman. No. 397661 collection. See catalogue No. 5942P for details of his service.Thirty three (33) page document with pages secured with a staple in top LHC. Pages are of varying sizes from Quarto to A4 to foolscap. Text in black type. Handwritten notes in red and blue ink.Handwritten notes on various pages.exercise easy chair, training notes, kevin john herdman, officer training