The first rule of switching your closets to the fall season? Chuck it if you don’t need it. “We [all] have clothes that we hold onto out of guilt, or habit, or hopefulness that we might wear them again,” author Erin Boyle told the the Sweethome blog. To cut down on that superfluous stuff, dedicate a limited space to a particular season’s clothing; anything that doesn’t fit should be donated (contact ClothingDonations.org for a pickup) or tossed. And be ruthless: If you didn’t wear it this year, you won’t want to unpack it next year.