Ties are completely optional at most semi-formal events. If you’re attending an event and you want to look a little fancier, wear a tie. Sometimes ties are more appropriate for nighttime events. Opt for a thin, simple tie, and avoid ties with loud, crazy patterns.  Don’t feel like you have to wear a tie if you don’t want to. Go tie-less for a refined, slightly more casual look. If you do wear a tie to an event and you feel overdressed, don’t be embarrassed to take it off to dress down some. If you’re wearing a light-colored suit, like a beige or cream suit, go with a brown belt. If your suit is a dark color, like navy or black, wear a black belt. Try to find a belt made out of leather with a simple design. Suede, leather, or velvet dress shoes would all work for a semi-formal event. Make sure your shoes match your suit. Stick with brown shoes for light suits and black shoes for dark suits. Don’t forget to wear plain dress socks. White gym socks peeking out at your ankles will ruin all the hard work you put into the rest of your outfit. If you really want to make a personal statement with an accessory, stick with a simple watch or a pocket square. Avoid wearing flashy jewelry that will make your outfit look unrefined and inappropriate.
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One-sentence summary -- Wear a tie to dress-up your outfit. Wear a belt that matches your suit. Finish your outfit with a pair of nice dress shoes. Be cautious when wearing other accessories.

Q: You will need a PDF reader to open the PDF files once it has been downloaded. You can download Adobe Reader for free from the Adobe website.  Alternatively, you can open PDF files in most browsers, though they may lack some features. Go to https://get.adobe.com/reader/ and click Install now to download Adobe Acrobat Reader. There is also a variety of third-party PDF readers, such as Foxit Reader, Nitro PDF Reader, and PDF XChange Editor that you can download for free. There are lots of websites that have information in PDF format. These websites usually display the PDF within the web browser. Make sure that the PDF file opens full screen as part of its own page.  Not as part of another page. This displays a pop-up menu where you right-click on the document.  Alternatively, some web browsers may have an icon that resembles a floppy disk (Microsoft Edge), a page with an arrow inside (Firefox) or a line with an arrow pointing down over it (Google Chrome).  This is the "Save" icon. If you are using Safari on Mac, click File in the menu bar at the top of the screen. It's in the pop-up menu that appears when you right-click inside the PDF.  This opens a file browser you can use to save and select files. Some websites will have links to downloadable PDF files much like any other downloadable file. To download these files, click on the link, then select where you want to download the file and click Save. Use the file browser to navigate to where you want to save the PDF.  You can click the Quick Access folders in the left-side bar of the file browser to select a location. If you want to change the file name of the PDF, type a new name bar next to "File Name:". It's in the lower-right corner of the File browser window.  This will save the PDF file to your hard drive in the location you have specified.
A: Download a free PDF reader. Find the PDF that you want to download. Right-click inside the PDF. Click Save As or Save Page As. Choose the location where you want to save the file. Type a name for the PDF (optional). Click Save.

Article: Although you’ll take precautions to limit the number of materials that escape and fly around, you’ll want to protect yourself. Wear goggles, a face mask, and sturdy gloves. Wear long sleeves and pants to avoid leaving any skin exposed to potentially hazardous materials. On a surface you don’t mind denting (a garage floor, a carport, etc.), lay out an old towel or blanket. You may wind up having to throw this item away, so make sure it is not a new or favorite item.  The thicker the fabric is, the better. Ideally, the fabric will be able to remain intact when faced with glass, jagged metal, and other broken parts. A solid wool or cotton throw will work well, while you should stay away from linen. Once your stage has been set, grab a sledgehammer. A sledgehammer will be easy enough to wield and heavy enough to damage all of the complex components that make up your computer. Sledgehammers come in various sizes and weights. If you are nervous about holding a 10-pound (160 oz) hammer, you can likely find a 3-5 pound (48-80 oz) one at your local hardware store. Place your computer in the middle of the towel or blanket, keeping it as far away from the edges as possible. This will help keep all of the broken components contained once you’ve gotten started. Place a second blanket or towel on top of your computer, lining the edges up with the bottom fabric as much as possible. This fabric, too, should be something you have no desire to save, because it may need to be thrown away. If you have one thin blanket and one thick, place the thicker one on top. A thin blanket or towel may unravel if it is hit directly with a sledgehammer. Now the fun part! Begin hitting the computer through the blanket with your sledgehammer, covering every possible inch. Keeping your arms, legs, and face protected, continue hammering until your computer is audibly and visibly destroyed. Once your computer has been destroyed, make sure you properly dispose of all of the pieces. Batteries, for instance, should never be thrown in your dumpster, but should be disposed of according to your city’s codes. Electrical parts are similarly tricky, and should be handled with care.  Most municipal sites have information regarding disposal practices. You can also contact your city or county’s waste management department for disposal instructions.
Question: What is a summary of what this article is about?
Use protective gear. Lay out an old towel or blanket. Set aside a sledgehammer. Lay the computer on the blanket. Place a second blanket over the computer. Hit the computer through the blanket until every piece is broken. Clean up after yourself.

Article: Make your password tricky to guess, but easy for you to remember. It has to be over eight characters, but make it longer to be safe.  Come up with a username to create. It could be a song lyric, your name, something you like, a quote, or anything else. Remember the username policy. There are a few simple rules: no profane/shocking language, or sexual material. Your username is what appears on your stories and next to your forum posts so make sure it sounds good and suits you. The same rules apply, but you cannot stylize on URL. This will be the link to your user page.
Question: What is a summary of what this article is about?
Create an account if you don't already have one. Pick a URL.