Choose Sheet format when openning

I would like to have the sheet format come up when I go toadd a new drawing. Right now when I open a drawing template the Asize title block comes in and then I have to go to properties andchange the sheet format there. I want to have one drawing templatefile and just choose the different sheet sizes from that pointinstead of having a template for each size of paper. Anyideas?SolidworksDrawings And Detailing