Article: To undo a series of changes, click the down arrow next to the undo button, and choose from the series of items you can undo.{"smallUrl":"https:\/\/www.wikihow.com\/images\/2\/2a\/Edit-Your-Photos-on-Windows-Vista-Step-4.jpg","bigUrl":"\/images\/thumb\/2\/2a\/Edit-Your-Photos-on-Windows-Vista-Step-4.jpg\/v4-253px-Edit-Your-Photos-on-Windows-Vista-Step-4.jpg","smallWidth":460,"smallHeight":313,"bigWidth":"253","bigHeight":"172","licensing":"<div class=\"mw-parser-output\"><p>License: <a rel=\"nofollow\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>\n<\/p><p><br \/>\n<\/p><\/div>"}
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In Windows Photo Gallery, click the photo you want to edit to select it, and then click the fix button. Click Auto Adjust if you want to computer adjust the brightness, contrast, and color. If you don't like one of the changes, click the undo button.

Problem: Article: Examine the wound and look carefully at the victim. Check to see if the victim has a bleeding head wound. Concussions might not bleed on the surface, but under the scalp, creating a "goose egg" or a hematoma (a large bruise).  Visible external injuries are not always a good way to tell if someone has a concussion since some very minor scalp wounds bleed profusely, while some less visible impact injuries can cause major brain impairment. Physical symptoms to look for include signs of basilar skull fracture, Battle’s sign (a swollen bruised area that appears several days after a skull fracture because blood has leaked into the area behind the ear), raccoon eyes, and rhinorrhea (leakage of cerebrospinal fluid). Mild and severe concussions can result in many physical symptoms. Look for any of the following symptoms:  Loss of consciousness. Severe headache. Light sensitivity. Double or blurred vision. Seeing "stars", spots or other visual anomalies. Loss of coordination and balance. Vertigo. Numbness, tingling, or weakness in legs and arms. Nausea and vomiting.  Amnesia. Obvious confusion. Since a concussion is an ailment of the brain, concussions often disrupt brain function. These disruptions include:  Unusual irritability or excitability. Disinterest or difficulties with concentration, logic, and memory. Mood swings or outbursts of inappropriate emotions and tearfulness. Drowsiness or lethargy. When checking for a concussion, it is important to know whether or not the victim is conscious and know his or her level of cognitive function. To check the consciousness of the victim, try the AVPU code:  A - Is the victim alert? - Does the victim watch you with their eyes? Does he answer your questions? Does he respond to normal environmental stimuli? V - Does the victim respond to voice? - Does the victim respond when spoken to, even if the response is small and not completely alert? Does he need to be yelled at to respond? A victim can respond to verbal commands and not be alert. A response of "Huh?" when you speak to them means they are verbally responsive, yet not alert. P - Does the victim respond to pain or touch? - Pinch skin to see if there is movement or if the victim opens his eyes. Another technique is to pinch or poke the nail bed. Be careful when doing this; you do not want to cause unnecessary harm to the victim. You are simply trying to get a physical response from him. U - Is the victim unresponsive to anything attempted? Most concussion symptoms appear within minutes of the injury. Others appear hours later. Some symptoms can change days later. Keep a watch on the victim and call a doctor if symptoms worsen or change.
Summary: Assess the victim. Check for physical symptoms. Check for cognitive symptoms. Assess consciousness. Watch the victim afterwards.

The house balls at the bowling alley are not high performance balls. Specifically, it is very difficult to get a hooked throw using one of these. However, these balls can be good for beginners because they have a lot of control and are good for straight line throws. If you’re starting out and don’t want to spend a lot of money, these can be an excellent choice. Even experts will occasionally throw the sort of polyester balls that are used as the house balls at bowling allies. Specifically, professional will use them for picking up spares, because when doing that an accurate, straight shot is typically preferable to a hook. Similarly, if you’re still struggling to keep the ball out of the gutter, these are probably the best balls for you. When you watch bowling, pay attention to what professionals are using. At the alley, talk to some of the better bowlers about their bowling ball choice. Be particularly mindful of the choices of a bowler who has a style similar to yours.  The issue with this technique is that there isn’t one best ball on the market. Finding the right ball is about finding one that fits your physique and style. So, following someone else’s lead will only work if you have similar styles. Alternatively, you can also ask bowlers what shop they got their ball at. This might be the most relevant piece of information, because the pro shop will be responsible for fitting your ball to your hands and should give you a lot of advice about what type fits your style. Ask around for a shop with knowledgeable staff, possibly even employees who were themselves professional bowlers. Ask other bowlers and look online for a bowling shop with highly knowledgeable staff. Many shops will employee staff members who were themselves either successful professional or semi-professional bowlers. Because bowling balls have become so technologically advanced over recent years, it is important to have expert advice. The pro shop will also customize your grip, which can be one of the most important elements for achieving a quality game. As late as the 1980s, most bowling balls were fairly standardized. Today, bowling balls have different textures and core types, which have a substantial impact on play style. You should seek expert assistance when determining what type fits your style best.
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One-sentence summary --
Look no further than the alley. Imitate other bowlers. Find a good pro shop.