instruction:
In this task the focus is on physical knowledge about the world. Given the provided goal task in the input, describe a process that would lead to the asked outcome. This process often involves physical motions with objects, such as moving them, arranging them in a certain way, mixing them, shaking them, etc. 
question:
How to Use Windex to restore patent leather shoes
answer:
Spray the affected area, then wipe gently until the stain/mark comes off.


question:
Cut a slot into the end of the wood.
answer:
Once you have drawn the slot on the wood with pencil lay it on a flat surface. Hold the wood down with a clamp and use a jigsaw to cut around your pencil marks.


question:
To open an envelope and reseal it.
answer:

Set a pot of water to boiling. Hold the envelope over the steam. Carefully slip a butter knife under the seal peeling back the flap. Remove the contents. Reseal by firmly pressing into position.