[Q]: Objective: How to slice bread
[A]: Cut bread into thick, even slices using a bread knife.

[Q]: Objective: To save electric in the winter,
[A]: turn your thermostat down to a cool as you can take it and wear heavy clothing such as sweaters because each degree will save you about $10.

[Q]: Objective: How to switch a Nintendo switch.
[A]: Remove or insert the Switch form or into the dock to switch it between TV mode and portable mode.

[Q]: Objective: To store old Magic the Gathering cards.
[A]:
Use an old shoe box to put the cards in and put them in the closet.