[Q]: Objective: Chalk will remove all grease stains.
[A]: simply rub the stain with chalk and toss it into the wash as normal

[Q]: Objective: To turn off the water supply to your house
[A]: Go out to the meter at the street. Turn the valve as far as it will go clockwise.

[Q]: Objective: How to mark the specific line you are on when you stop reading a book?
[A]: Use a traditional bookmark, laminate a small piece of paper and secure it to the bookmark, then raise and drop the bookmark so the laminate paper lines up with your line

[Q]: Objective: What should be stored on your home workbench?
[A]:
Because you want to have space to work on projects, limit what is kept on top of your workbench to essential items like hammers and nails.