Multi-select problem: How does the next paragraph end?

How to clean a hot tub cover
Remove the cover from the hot tub.
Release any locks and, if your model has a lifting arm, unfasten the cover from it. Take the cover off of the tub and lay it down on a flat surface, like a deck.

pick from the following.
* Make sure you lay it within easy access of a garden hose. Rinse the cover with a hose.;
* As part of cleaning the cover, you'll need to remove the dishes, towels, and anything else connected to the cover. Soak the cover with isopropyl alcohol for at least 30 minutes.;
* Hammer each corner of the cover, flattening them out by about an inch, and gently crimp them down with pliers. Make sure to rest your fingers or a thick towel on the cover to prevent dents and scratches.;
* Unscrew or tighten any gates or screws that might interfere with the removal of the cover. You may wish to use a hand-held hose or other bristled head tool to clean the cover.;
Make sure you lay it within easy access of a garden hose. Rinse the cover with a hose.