In your text book you've got quite a lot of information in there about reinforcing, what we're going to do in the practical session and it's always a help I think when you have a lot of the, thrown at you to know that you can just put it up and there it is if you get a bit confusing or can't remember what's what, so on page one six nine it starts telling you all about nursing and bandages and general hygiene which we've already talked quite a lot about but it's very useful for you to know, you can go there and look, and if you just go through the pages from there on one seventy, one seven one, one seven two, one seven three and then on one seven four it's got the general rules for applying bandages  apply bandages when the casualty is sitting or lying down, you always sit your casualty down and you work from the front of, I say why do you work from the front of the thing?