[Q]: Objective: How can I remove permanent marker stain from walls?
[A]: Rub toothpaste on the marker stain, let sit 20 min., dab it off until gone, rinse with hot water.

[Q]: Objective: To seal the edges of homemade ravioli.
[A]: Crimp the edges together with a fork.

[Q]: Objective: How do you give rolls a nice brown crisp dough?
[A]: While baking, lightly brush butter on them.

[Q]: Objective: How to create a foam to wash dishes with?
[A]:
In a shaker bottle, add detergent and water, close the lid and shake, then pour out the lather from the bottle