Ceiling would not touch up, looked terrible in front of windows and doors. I want a true flat and excellant touch up.

We have basic light oak woodwork and are replacing the hollow core light oak doors with solid painted doors, but what color? Walls are greenish taupe and floors are cherrywood. Help!

After removing a layer of vinyl wallpaper, I was faced with an “ancient” layer of cheap, thin paper under it that refuses to come off without taking the drywall with it. It has permanently sealed itself to the drywall! Is there a product on the market that I could spread