By far, the best and most recommended of these installers is  http://www.tug.org/mactex/. From here, you will be able to download MacTeX by clicking on the link entitled "MacTeX download." You also have the option of downloading BasicTeX, which is a slightly less detailed version but the downloading and installation will be the same as MacTeX. Clicking this link will automatically begin the download process. This may take a few minutes to complete. Once it has fully downloaded, the file will appear on your desktop. This will install the application and you will be walked through the initial setup phase. Follow the steps provided by the Installation Wizard by clicking "Next." You may need your user account password. You can do this by going to "Applications" and then selecting "Tex." Before continuing on, open the file entitled "READ ME FIRST" and familiarize yourself with the application.

Summary: Go to a LaTeX installer. Select "MacTeX.PKG." Double-click the icon. Go to the application.


Sun exposure can cause skin to wrinkle and loosen. In order to combat loose skin, try to minimize your daily sun exposure. Stay inside during peaks hours and,  if you do go out, use sunscreen and wear hats and long sleeves. Avoid tanning beds and tanning salons altogether. In addition to worsening loose skin, they can damage skin cells. Sulfate soaps are found in harsh laundry detergents, shampoos, body washes, and dish detergents. Avoid purchasing soaps that contain sulfate, as these are very hard on skin and can contribute to loosening and wrinkling. . Facial exercises can help you keep your skin looking tight and well proportioned. You should do the exercises every day after applying lotion, which helps prevent you from stretching your skin. Stretch your jaw by smiling without moving your cheeks. Smile, then hold for a few seconds. Repeat 10 times. To stretch your cheeks, smile through your cheeks, then press down on your cheek bones for 10 seconds. Release, then repeat 5 times. You can stretch your neck by tilting your head back as comfortably as you can, then trying to move your lower lip over your upper lip. You can also try saying the letters "E" and "O." Hold for 10 seconds, and do it just once a day. Sometimes, natural treatments are not enough to tighten skin. If your skin is not tightening on its own, talk to a doctor about surgical or medical procedures. Things like chemical peels, laser therapy, microdermabrasion, microneedling, and even cosmetic surgery can help tighten skin.  Laser tightening involves a physician applying laser light to loose skin. This usually requires several sessions.  Deep chemicals peels can be somewhat painful but can be an effective means for tightening skin. Chemical peels involve applying a chemical solution to loose skin.  Cosmetic surgery is a fairly major procedure and usually only used in extreme cases. Talk things over carefully with your doctor before opting for cosmetic surgery.

Summary: Stay out of the sun. Limit your exposure to sulfate soaps. Do facial exercises Consider medical intervention as a last resort.


Just two minutes...you can do it! You can even walk in circles around your couch while you watch TV. Walking will help you burn extra calories that would have been stored as fat, had you stayed sitting. Be sure to look behind you. Walking backwards, even in short bursts, may have huge health benefits. Walking backwards will also work different muscles than walking forwards. If you have things to do, such as laundry, taking out the trash, or other chores, do them earlier rather than later. This will kickstart your metabolism. You can still play video games or watch TV, but try to stand for at least half of the time you’re doing so. You can burn up to 750 more calories every week if you stand for 3 hours a day!

Summary: Walk for two minutes every hour. Walk backwards. Get your metabolism started early. Stand instead of sit.


You will need to an official driver’s license that is up to date so you can drive cars around the sales lot. You may need to move cars for customers or drive with them in the car during test drives. Your employer will likely need proof that you are legally able to drive, such as a copy of your driver’s license. Customer service experience is a big asset for being a car salesperson, as you will need to interact with customers all day long. Look for customer service positions in retail, such as at a department store or a clothing store. Having customer service experience will be an asset on your resume, as it shows potential employers that you have interacted with customers before. You can also try getting a position at a coffee shop or in food sales to show employers you have customer service experience. Look for a business course that focuses on sales and selling techniques at your local university or college. You can also take a business course in sales online. Taking a business course can help you prepare for car sales and get more comfortable selling a product to customers. If you are already in business school or doing business courses, you should include this information on your resume so potential employers know you have this training. Research car makers and models, including this year’s models. Note which makers and models your local auto dealerships are selling. Make sure you know the prices and specs of the models in detail. Write down this information, study it, and try to memorize it so you can recite it off hand to customers and employers.  Look online for information about car brands and models. You can also subscribe to car magazines and newsletters that provide up to date information about car brands and auto makers. Try to have a well rounded sense of the different car models and makers on the market. You should be able to sell luxury vehicles as well as practical, family friendly vehicles. A car salesperson will need to calculate interest rates and other fees for customers. You should have at least high school level math skills so you can estimate and calculate numbers for customers. You may take extra math classes at your local university or college. You can also upgrade your high school math through an online math course.
Summary: Have an up to date driver’s license. Get experience in customer service. Take a business course in sales. Study up on car makers and models. Have strong math skills.