How do you change the oil on your 2005 Yamaha kodiak?

there is a screw underneath the engine unscrew it and oil will go everywhere make sure u have a oilpan underneath it...drain all the oil out then...on the left side of the engine should be your oil filters take out the oil filter change it with a new one make sure u put the oil around the ring so it seals....then where your oil dip stick is fill it all up with new oil....whatever you use if u use no specific brand just use yamahalube 20w-40w