I occasionally see or hear reference to the term "folding laundry", as in a woman at mothers' group saying she's got three baskets of laundry to fold when she gets home, & I just don't know what it means 
When I have dry washing, some goes in the ironing mountain pile & the rest is put away - some of that folded like sheets & towels due to how they are stored. Am I missing out a crucial step?