If you seal an envelope and then realize you forgot to include something inside, just place your sealed envelope in the freezer for an hour or two. Voila! It unseals easily.
Pin a small safety pin to the seam of your slip and you will not have a clingy skirt or dress. Same thing works with slacks that cling when wearing panty hose. Place pin in seam of
slacks and -- voila -- static is gone.