Does anyone know the proper dress for Air force in Army units? I am new to Petawawa and there seems to be a secret Army dress code that everyone knows but me. Ive been instructed to wear blue t-shirt with blue rank and name tag, Green t-shirt with blue name tag and rank, and now green t-shirt with green name tag and rank. This has left me more confused than usual. Also whats the deal with wearing sleeves rolled up, is this optional? I think it is but found out today that your sleeves must be down if your wearing a jacket because " If its cold enough to wear a jacket then obviously your sleeves will be down. Can anyone direct me to the book of secret Army dress regs?