One suggestion - put your documents in a folder and hand carry them, OUTSIDE your bag. It's a lot easier than trying to fumble through your bag for your SS card copy, immunization forms etc. You will need this stuff first. Waling in with your low quarters on, duffle bag, boots tied to the duffle and important papers in your hand will have you organized from the get go.
Someone told me to organize our stuff in ziploc bags. Evidently it's easier to deal with while Cadre yell at you.
so jeans and a tshirt is fine?