In one sentence, describe what the following article is about: This is a substitute for using the iPad’s multitasking bar to switch between apps.
Summary: Swipe left or right with 4 fingers to quickly switch between currently running apps.

Your puppy needs to be on a schedule that you control. By regulating his feeding, sleeping, playing, and bathroom schedule, you help him fit comfortably into your life. The routine will bring him comfort, and you’ll have fewer “accidents” down the road. Most puppies should get four meals per day until they are 12 weeks old. After that, they should get 2-3 meals a day until they reach adulthood. Feed your puppy the amount recommended on the label. Many labels give only the total amount a dog should eat during the day. You’ll need to divide those amounts into portions throughout the day.  To ensure the puppy grows well, feed him in meals instead of leaving food out at all times. If he doesn't finish his food within 15 minutes, pick up and remove the rest. Very small breeds often get low blood sugar (hypoglycemia). They should be fed four smaller meals spaced out to make sure their sugar levels are healthy throughout the day. Let the puppy outside to use the bathroom after every meal, play session, and nap or night's sleep. He'll need a few weeks to adjust to the schedule, so expect accidents at first. But as the puppy grows up, he'll be able to go for longer periods between bathroom sessions.  Puppies 6-8 weeks old need to use the bathroom every hour during the day until they're housebroken.  At night, you should let them out every 2-4 hours. Puppies 8-16 weeks old should be able to hold it for about two hours during the day and four hours at night. This includes a regular bedtime that comes right after a bathroom break. Even when they're as young as eight weeks old, some puppies will sleep for a full eight hours during the night. Most, though, will need to use the bathroom at least once during the night. Do this 2-4 hours after putting your dog to bed.  It’s best to let the dog out every two hours the first night or two, just in case. Begin increasing the time between wake-ups from every two hours to every four hours over several days or weeks. This will depend on the breed and how much your puppy sleeps. — Use your discretion. Daytime napping is important for puppies, but if you let him nap all day, he won't sleep at night! Play-time is an important part of your puppy's development. During play, he'll learn that he's not allowed to bite or scratch, while working off his meals and growing strong and healthy. It also wears him out so he won't have excess energy that keeps him awake during scheduled nap or sleep times. A regular play schedule will keep him on his sleep schedule.  Training sessions should be fun enough for the puppy to count as play-time! Keep your puppy safe while he plays. Help him avoid things like falling, getting stuck, or eating/chewing on things he shouldn’t.
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One-sentence summary -- Understand the importance of a schedule. Establish an eating routine. Set up a bathroom schedule. Get your puppy on a regular sleep schedule. Create a play schedule for your puppy.

Q: Add 2 egg yolks and 2 tablespoons (30 ml) of olive oil to a small bowl. Use a fork or whisk to blend the ingredients together completely. You can substitute coconut oil for the olive oil if you prefer. Starting at the roots, massage the mask into your hair with your fingers. Apply it all the way down to the ends of your hair, so it’s all evenly coated. The mask is fairly thin, so it drips easily. Place a shower cap over your hair, and allow the mask to sit for 30 minutes to 2 hours so it fully penetrates your hair. If you don’t have a shower cap, place plastic wrap over your hair to keep the mask in place. When you’re ready to remove the mask, wash it out of your hair with your favorite shampoo. You may need shampoo twice to get rid of the egg smell.  After you shampoo, use your usual conditioner to keep your hair moisturized. You can use the mask one to two times a month.
A: Combine the egg and olive oil. Work the mask through your hair. Cover your hair with a shower cap and let the mask to sit. Rinse the mask with your usual shampoo.

Article: Rose water has a concentrated fragrance, so use just a little to add a subtle floral perfume to foods. You can purchase it or make your own.  Turn a regular buttercream icing into rose icing by beating in ¼ to ½ teaspoons (1.25-2.5 ml) of rose water. Add touch of pink food coloring to make it even rosier.  Substitute rose water for vanilla in your favorite baked goods, such as cakes or muffins. The fragrance is more subtle when it’s baked.  For a change of pace, stir a teaspoon (5 ml) of rose water into lemonade. The floral scent works well with the bright lemon flavor. Serve over ice and float a few petals in each glass. Saturate two cotton balls with rose water that has been chilled. Hold them on your eyes for ten minutes. Pat your skin dry; no need to rinse. Rose water is considered anti-inflammatory and is often used by dermatologists to reduce redness in the skin. It is gentle enough for daily use and for sensitive skin, as long as you're not allergic to roses. When you’re done applying makeup, spritz a little rosewater on your face. It will set your makeup to keep it from fading and leave your face moisturized. This gentle setting spray can be used daily and is especially beneficial for adding moisture during cold, dry weather. Combine a handful of ingredients to make a fresh smelling tonic. Make a mixture of rose water, rose essential oil, glycerin, and witch hazel and pour over dried roses. Rose water is clarifying and energizing, so as long as you aren't sensitive to any of the ingredients, use it daily to complete your cleansing routine. Don't forget to follow it up with some moisturizer!  Pour ½ cup (120 ml) rose water, 3 drops rose essential oil,1 teaspoon (5 ml) glycerin, and 4 tablespoons (60 ml) witch hazel into a jar and shake well. Pour into a bottle containing a handful of dried rosebuds. Apply your rose water tonic with a cotton ball to soothe and tone skin.
Question: What is a summary of what this article is about?
Cook with it. De-puff eyelids. Use as a makeup setting spray. Care for your skin with a rose water tonic.

Problem: Article: It will read “Fair is foul, and foul is fair. Put these books out of order.” There will be 5 books in normal mode. You’ll be allowed to place the books on the empty space on the shelf. Put the books in randomly; order doesn’t matter as this puzzle is generated randomly. You’ll see there are black markings on it; this is the code you need. It won’t be too hard as the numbers are written quite obviously. Try to make out the numbers written on the spine of the books and keep moving them until you get it right.
Summary:
Read the note on the door. Pick up all the books on the floor. Examine the bookshelf. Take a good look at the books. Arrange the books until you get the correct order.