Your selection should turn blue. The Shift key allows you to select a group of consecutive files, so that you don't have to click each one individually. Make sure that you're still holding down Shift when you click on the last song. The entire group, from first song to last, should be highlighted in blue.
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One-sentence summary -- Click the first song of the group you want. Hold down Shift. Click the last song of the group you want.

Q: This is the first step to getting the girl's attention. If you look or act like everyone else, you won't catch her eye. This doesn't mean that you should go out of your way to do weird things or to wear neon, but it does mean that you should take a chance and be original when you can. Here's how to do it: Impress her with your wit. If you're in a class or a social situation, make a witty comment while everyone else is still thinking to show her how sharp and funny you are. Wow her with your charm. Learn how to be smooth when you talk to anyone, whether it's your English teacher or your shy lab partner. Being charming means being able to talk to anyone and make people feel at ease no matter what, and if you do that, she will be impressed. Be a jack of all trades. If you're a history buff, lacrosse star, and the lead of the school play, she will notice you. Obviously you can't do everything, but the more active you are in school, the likely she'll be to run into you and be impressed by your skills. Don't stand out in a bad way. If you're the kid who always gets detention or talks back to his teachers, she may find you amusing, but she will not see you as boyfriend material. Let's face it. High school is not a time when people are at their most confident. Not only is your body and voice changing, but you're walking around filled with confusing hormones and new emotions, while trying to balance your school work and navigating a tricky social arena. Though the people around you may appear confident, it's likely that they're just masking their deep insecurities with arrogance, and that's exactly what you should avoid. Here's how to make her notice you by being truly confident: Take the time to look good. This doesn't mean spending hours gelling your hair or grinning in front of the mirror. Just make sure to take regular showers, style your hair, and wear clothes that flatter your body and show off your style. Oh, and make sure to wear pants that actually fit you. Pursue your interests. Seriously. No matter how "nerdy" you may feel your real interests may be, if you're really passionate about something, you will make it cool. Don't try out for the football team just because that's what all of your friends are doing if you'd rather play golf, or join the French club. She won't be impressed by you if you look like a follower. Followers do not have confidence. Don't be afraid to be enthusiastic. Though you may think real confidence is looking too cool for school and slouching in your seat in the back of the class, real confidence means wanting to learn and being excited by the world. If you're interested in something in class, ask questions. She'll be impressed that you're so comfortable with who you are that you do whatever you want. Address your flaws. Part of being confident means knowing you're not perfect. Everyone in high school has plenty of growing to do, and that's natural. If you know you need to work on being more sensitive or a better friend, then do it. Girls want to have fun, and they don't want to be with a guy who is dark or mopey. Though you can't have a smile on your face all the time and high school can be rough, make it look like you're having a good time, and pretty soon you'll actually start having a good time and she'll want to join you. Here's how to do it: Be friends with everyone. Though navigating high school cliques can be tricky and you can't be a part of every friend group, you should take the time to get to know a variety of people. This will show the girl that you're friendly and don't care about the status of the people that you talk to, and that you're a versatile person. Drop the haters. Don't hang out with dudes who are mean to women, or who pick on the uncool kids. Girls are completely turned off by that, and you should avoid hanging out with haters or you'll look like one too. Always be laughing. Laugh and smile as much as you can. If you're surrounded by a force field of positive energy, the girl of your dreams will gravitate toward you.
A: Stand out. Don't act confident be confident. Be fun.

Article: If you are worried that you have an underlying disorder that causes you to bruise easily, talk to your doctor. They can run tests to see if there is any condition that may cause you to bruise due to slight bumps or very minor injuries. Let your doctor know of any other symptoms that you may be symptoms of larger disorders. Platelet disorders, such as those that underlie diseases like leukemia or AIDS, can cause increased bruising. If you have too few platelets, you may suffer from increased bleeding or dark red or purple bruises in addition to more frequent bruises. See your doctor if you are concerned about increased bruising. Blood thinners can cause increased bruising. If you are taking blood thinners, such as warfarin or heparin, ask your doctor to do a PT test to see if you can reduce the dose or eliminate taking blood thinners. If you cannot be taken off blood thinners, be more cautious in situations that may cause you to bruise - the medicine will make you more prone to bruising. If you have recently taken blood thinners but no longer are, you may still be at risk of increased bruising. The effects will wear off after a short time. Blood clotting disorders, such as vitamin K deficiency or hemophilia, can cause an increased rate of bruising when the blood takes longer to clot under your skin. You may have a clotting disorder if minor injuries cause large, deep bruises. You will also have other symptoms, such as nosebleeds, painful or tight joints, blood in your urine or feces, or excessive bleeding. Hemophilia is an inherited disorder, so have yourself checked if anyone in your family has it. See your doctor if you think you may have a clotting disorder. You may be able to rectify the disorder through diet changes, exercise, and prescription blood thinners.
Question: What is a summary of what this article is about?
Talk to your doctor. Ask your doctor if you have a platelet disorder. Stop taking blood thinners if possible. Check for signs of a blood clotting disorder.