time mangment

I know if i plan ahead more that i would be better off. I know if i head out the house earlier that i could be on time more. I sometimes leave the house later thinking ill be on time and i end up being a lilttle late. i plan on leaveing five mintues early from now on and knowing the fastest way on getting to where iam trying to get and make a list.I put the most important stuff first the things that has to be done first and the things that can wait till the end.