In one sentence, describe what the following article is about: Students are always trying to balance work, school, and social lives, and trying to make enough time for all these things often means they skimp on sleep. But being tired during the day means you're more likely to fall asleep in class, and even when you are awake, you will have difficulty focusing, concentrating, and retaining information.  If you find you don't have time to get enough sleep because you're working too much, talk to your boss about taking fewer shifts. If you have too much homework, talk to your teachers about making more time for schoolwork during class time. If you're spending too much time with friends, restrict your social engagements to the weekends. For students over the age of 12, you likely need anywhere between seven to 10 hours of sleep every night in order to function optimally. If you're younger than 12, you likely need around 11 hours of sleep every night. Using caffeine to make up for a night when you didn’t get enough sleep can be dangerous, because the caffeine may prevent you from getting a proper sleep again, create a cycle of fatigue. The idea of having a bedtime may seem childish, but the routine can help you get a better night’s rest. This is especially important for people who have trouble falling asleep, because getting your body used to going to bed at the same time can help your body get on a schedule, and this may make it easier to sleep at night.  If you are going to bed at the same time every night but still wake feeling tired, try moving your bed time ahead by an hour and see how the extra hour of sleep affects your daytime wakefulness.  It’s important to stick to your schedule at all times, even on weekends and holidays. There are a number of things that can keep you up at night or prevent you from getting a sound sleep, and avoiding them will help you get to sleep faster and stay asleep longer.  Don’t exercise within three hours of going to bed, because exercise creates a rush of hormones and oxygen that will energize you and keep you from falling asleep. Avoid eating a large meal within an hour of bed time, because feeling full and bloated can make you uncomfortable and make it difficult to sleep. Turn the lights low and avoid electronic screens in the half-hour leading up to bedtime, as the lights will disrupt the natural circadian rhythm that governs your sleep and wake cycles. Sleep is extremely important for physical, mental, and emotional health, but there are a number of conditions that can prevent a person from getting to sleep or staying asleep throughout the night. If you suspect you're suffering from any of them, consult a doctor as soon as possible. Some of the more common sleep-disrupting disorders include:  Periodic limb movement disorder and restless legs syndrome, where jerking legs and arms frequently disrupt sleep. Sleep apnea causes you to wake often because you stop breathing when you're asleep. Insomnia, which is an inability to sleep, can be caused by a wide range of factors, including stress and underlying medical issues. While most people experience short periods where it’s difficult to sleep, you should consult a doctor if the condition persists. Narcolepsy is a condition that causes people to suddenly fall asleep, such as while sitting in class, on the bus, at a party, or in the middle of a meal.
Summary: Don’t sacrifice sleep. Go to bed at the same time every night. Avoid exercise, meals, and lights before bed. Address possible medical issues that could be affecting your sleep.

plus.google.com/downgrade in your web browser. You can do this from your computer or mobile device. The "Delete Google + Profile" option from the Google+ app's Settings menu leads to this website as well. This should be the account you want to delete your Google+ profile for. If you see an Upgrade page after signing in, that account does not have a Google+ profile. This is everything that will be deleted when you get rid of your Google+ profile. It will also list data that will be kept.  Your Google+-specific data will be deleted. This includes any +1s, posts, comments, collections, and circles. Your photos and contacts will not be deleted. Your reviews will be hidden but not deleted. Any Google+ pages you've created will be kept. Your YouTube channel and uploads will not be deleted. Your Google account will not be deleted. You will still have access to Gmail and Drive. You'll need to check the "Required" box in order to proceed. This is to prevent accidental deletion of your data. Deleting your account is permanent. The data is not recoverable. Make absolutely sure that you want to proceed, because there is no going back. Your Google+ profile will be deleted and all of its data will be removed. It may take a few days for everything to disappear.
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One-sentence summary -- Visit . Sign in with your Google account. Review the data that will be deleted. Confirm that you want to delete your profile. Click "Delete" to delete your Google+ profile.

Problem: Article: Both tasks are common in the real estate world but each one is used for a different purpose. Estimates are more general calculations made when more exact calculations are not necessary. Estimates are often prepared for the purpose of putting a home on the sales market. Estimates can be made by anyone and are often made by real estate agents themselves. On the other hand, appraisals are more exact calculations of value and take into account a number of scientific factors. Appraisals are often required for tax and loan purposes (e.g., to figure out the tax liability of a home owner or to figure out what type of mortgage someone will need). Appraisals cannot be conducted by anyone and must be completed by trained individuals. Always make sure a property appraiser is licensed or certified by the state to perform real estate appraisals. While state licensing and/or certification isn't always an indication of quality, it ensures that an individual has met certain standards and is authorized to perform property appraisals. Some states do not require licensing to perform real estate appraisals.  At the state level, there are two types of property appraisal licenses: the State-Certified Residential Real Estate Appraiser would be the minimum license to consider. If it's a typical residential property you want appraised, you will want a State-Certified Residential Real Estate Appraiser, as a minimum qualification. Don't be afraid to ask an appraiser for a copy of his or her license. Once you get a copy of the license, it's a good idea to check with the government agency which issued the document to ensure the license is active and in good standing. Furthermore, you can view the U.S. National Registry at http://www.asc.gov and verify whether the appraiser is registered and eligible to perform appraisals. Many excellent real estate appraisers carry a professional designation. The most widely known industry designations are the Senior Real Property Appraiser (SRPA), Senior Residential Appraiser (SRA) and the Member Appraisal Institute (MAI). These designations are issued by the Appraisal Institute, and demonstrate an appraiser's commitment to continuing education and ethical standards. Ask what their experience is working on the property and neighborhood you are looking to get appraised. Appraisers who do a lot of their work or live in a particular area often have a deep knowledge of property values in that area. Additionally, they are more likely to know how "neighborhood variables" such as school districts and fire departments affect the property values in the area. Although years of experience does not necessarily indicate quality, there are certain benchmarks quality appraisers will have met. It usually takes about five years to get a good working knowledge and competency. If you find an appraiser in the yellow pages, you might not have much information about them. It can be useful to crowd source people in the industry. Ask a lender, real estate agent, attorney, or accountant for an appraiser they have used in the past. You'll still need to inquire further into their qualifications, but finding someone who has experience with the appraiser is a good start. You can also use the internet to find information about an appraiser's credentials, customer experiences, and history of complaints. For example, in California, the Department of Consumer Affairs, Bureau of Real Estate Appraisers has a search function on their website. Using the search function, you can find information about any licensed appraiser in the state.
Summary:
Determine whether you need an appraisal or estimate. Make sure they are licensed or certified. Ask about their professional designations or memberships. Inquire about their experience. Ask around for references.