input question: How to trim a wall with a paint brush.

output answer: In areas you can't roll, use a brush by dipping into paint, wiping off excess and carefully brushing the paint onto the wall in corners, near edges, around windows and around floor trim. You will need to repeat dipping the brush into paint until through with trimming.

input question: To open a door when both of your hands are full.

output answer: Use your foot to open the door or walk into it with your back first to prop it open.

input question: How do I go canoeing

output answer:
Get a canoe and a paddle, then get in and start paddling