INPUT ARTICLE: Article: If you want to remove the crab meat yourself to serve to guests or to package for later use, do the following:  Twist the legs and claws off the crab's body. Using a mallet or nutcracker, crack the shell of each leg and claw. Cut the body into quarts with a knife. Break apart the legs and claws and, using  your finger or a knife, remove the meat. Pull the body sections apart and dig out pockets of meat. One whole, cooked crab should yield 7.5 to 8 ounces of meat. If you prefer to serve the crab in its shell, simply provide seafood crackers or mallets alongside the remaining crab. Many people enjoy crab with melted butter, aioli, or cucumber mignonette for dipping. If you don't finish all your crab in one night, be sure to place it in the fridge or freezer within 2 hours of cooking for optimal safety.  To refrigerate your crab, store it in covered airtight containers. Crab generally keeps for 3 to 5 days when refrigerated. If you decide to freeze your crab to extend its shelf life, place it in a plastic airtight container or heavy-duty freezer bags. It should keep for about 3 months.

SUMMARY: Remove the meat. Serve whole. Store leftovers safely.

In one sentence, describe what the following article is about: The broker should be a member of the National Futures Association (NFA) and be registered with the U. S. Commodity Futures Trading Commission (CFTC) as a Futures Commission Merchant and Retail Foreign Exchange Dealer. Usually, you can determine if the broker is in compliance by visiting the "About Us" section of its website. That's where the company will disclose if it's a member of the NFA and registered with the CFTC.  The NFA establishes rules that preserve the integrity of the currency exchange market. The mission of the CFTC is to "protect market users and the public from fraud, manipulation and abusive practices related to the sale of commodity and financial futures and options, and to foster open, competitive and financially-sound futures and option markets." It may be the case that you're looking to trade a specific pair of currencies (for example, U.S. dollars for Swiss francs). Be absolutely certain that the brokerage you're considering offers that pair. If you think you've found a great brokerage, search online for reviews of the brokerage and see if other people have had a good experience. If you find that the vast majority of reviewers are complaining about the brokerage, move on. Make sure that the trading platform is designed in such a way that you find it easy to use. Usually, brokerage sites will offer screen shots of their trading platforms online. You might also find some YouTube videos showing people actually using the trading platform. Be sure that it's the kind of platform you can work with. You're going to have to pay money every time you make a trade. Be sure that the commission you're paying is competitive.
Summary: Ensure the broker is compliant with prevailing regulations. Ensure that the forex pairs you want to trade are offered. Check the reviews. Look at the trading platform. Pay attention to the commissions.

Place one foot on the skateboard and make sure you’ve got solid footing. Then, quickly and cautiously lift the other foot and set it down beside your first foot. Your feet should be about shoulder width apart, the way you practiced. Once you’ve gotten on the board successfully, the hardest part is over!  Don’t go too fast or too slow. If you hurry, you might cause the board to shift unintentionally. If you take too much time, you could throw yourself off balance standing on one leg. Aim to step up with an easy 1-2 pattern, with about the same pace that you would walk up stairs. You’re most likely going to fall a time or two as a beginner. Don’t let this discourage you. After you’ve taken a spill, your fear of falling will begin to fade and you’ll be able to better commit. A good rule of thumb when you’re first getting comfortable with standing on a skateboard is to stay centered over the trucks. The trucks are the long metal shafts on the underside of the board that attach the wheels to the deck (the wooden platform you stand on). Rest each foot over the bolts on the top of the board that hold the trucks in place. Don’t let your feet spread out too far or come together in too narrow a stance. Conveniently, the distance between the trucks is approximately the same as your feet when in a shoulder width stance. Lean your weight forward slightly until you’re poised on the broad part of your foot directly behind the toes. When you’re skating, you need to be able to shift and reposition to stay balanced and perform different maneuvers. Staying on the balls of your feet makes it easier to lift, slide, and pivot your feet at will, and will also allow you to absorb shock through your lower leg muscles while you’re riding.  Standing flat footed on a skateboard feels awkward because it essentially takes all agility out of the equation. When you’re on the balls of your feet, you’re ready to respond to the movements of the board. Raising up on tiptoe or letting your heels come off the board will also compromise your balance. Your entire foot should remain in contact with the top of the board; it’s just a matter of where your weight is directed. Use delicate movements of the feet, ankles, knees and hips to maintain your balance on the board. Lean, tilt, pump your legs and do whatever else you have to do in order to stay upright. You can even wave your arms to steady yourself, if it helps. You should constantly be making small adjustments to keep the board under control, especially once you’re in motion. It will continue to get easier the more you practice.  If your feet and body are fixed in place, you will almost always come unbalanced. Try not to sway too far forward or backward. You might fall off or even tip the board over. Balancing on a skateboard is similar to standing on the deck of a boat that is rocking,  pitching and swaying. It forces you to stay light on your feet.
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One-sentence summary -- Step onto the board carefully. Position your feet over the trucks. Keep your weight on the balls of your feet. Make small adjustments.

INPUT ARTICLE: Article: Use a pair of needle-nosed pliers, forceps, or even a wrench to grip one side of the knot itself (as opposed to its “arms”).  Hold onto the knot with your other hand or with a second pair of pliers.  Tug gently at the knot.  This is done to loosen up the knot.  Once it loosens, pull the knot apart with your hands. Do not pull as hard as possible or you might break the knotted material. Creating space within the knot will help loosen it. Depending on the nature of the knot, you could use a variety of tools for this. For small, tight knots, try using the fine teeth of a plastic comb or one tong of a fork. On larger knots, you might be able to use a bamboo skewer. Anything pointed and not too sharp will do.  Slip the implement of your choice into the knot.  Wiggle it back and forth a bit. Without removing the implement you worked into the knot, pull at one portion of the knot to see it if it comes apart. If the knot is still too tight to untie, wiggle the implement you placed in it a bit more, or take it out and try to push something with a slightly wider girth into the space you opened up.  Afterwards, try to untie it again. If you can place your knot on a hard, flat surface, you could attempt to untie it using a hard fist-sized rock or a hammer.  Start with a gentle but firm tap using moderate force.  After a few taps, test the knot to see if it can be untied.  If not, continue, adding force gradually each time you check the knot. Be sure that whatever is beneath the knot will not be damaged by the impact.

SUMMARY:
Take the knot apart with gripping instruments. Work something into the heart of the knot. Tap on the knot.