INPUT ARTICLE: Article: Add  Ctrl  to either of these keys to go the beginning or end of the document. You can change font size by selecting the text and pressing either  Ctrl+>  or Ctrl+< . Note that this font sizing tip does not work in Notepad. This is common in just about any application, including Microsoft Word and Notepad. Or you may press F12 for the Save-As selection on most applications. This also applies for most applications.

SUMMARY: Make text bold with  Ctrl+B , italicized with  Ctrl+I , and underlined with  Ctrl+U  (these do not work in Notepad). Use  ⇱ Home  or  ⇲ End  to go the beginning or end of a line of text, respectively. Change the font size. Save a document by pressing  Ctrl+S.

In one sentence, describe what the following article is about: Everything about a Rolex watch should be elegant, dignified, and perfect. This even includes the packaging. Real Rolexes come in fine jewelry boxes which usually include a mount to hold and display the watch as well as a small cloth to clean and polish it. All packaging should bear the official Rolex name and logo. The watch should also come with a manual and warranty paperwork. If your watch is missing any of these things, it may not be genuine. Buying a watch by itself off the street is a complete crap shoot — since there's no packaging, there's no way to tell it's authentic. When shopping for Rolexes, use common sense. A reputable jeweler or a fine watch dealer is much, much more likely to be selling genuine Rolexes than a street vendor. Rolexes can cost thousands of dollars, so it's safe to assume that anyone who sells them will have the resources to own a legitimate business. If you're unsure whether a certain retailer is a reputable Rolex seller, consult Rolex's online listing of certified retailers here. Pawn shops can be a mixed bag — they may have genuine Rolexes, but they may not, depending on the individuals who sold the shop the watches. Some pawn shops take efforts to ensure that they only sell genuine watches, while others may turn a blind eye to counterfeits. If you don't know whether a certain pawn shop can be trusted, try to find online reviews and testimonials for the store before making your purchase. When it comes to buying Rolexes, if a deal seems too good to be true, it probably is. Rolex watches are fine-made luxury goods crafted to perfection — they're never cheap. The most expensive Rolex watches in the world sell for over a million dollars, while even some of the cheapest models can sell for over $4000. If you're being offered a Rolex for $100 dollars, it doesn't matter what the seller's explanation is — there's either something wrong with the watch or it's not the real thing. Don't accept an unscrupulous seller's excuses. If you're being told that a Rolex watch is being sold for cheap because the seller found it or because it was given as a gift, walk away. Assume that there are no lucky coincidences when spending the kind of money that it takes to purchase a Rolex. Sometimes, even when you know what to look for, it's almost impossible to tell whether a watch is the real deal or a fake. In these cases, a knowledgeable, trustworthy jeweler or watch salesman can help you by examining the watch for qualities that the ordinary person can't catch. If you have a great relationship with this expert, you may be able to have your watch's genuineness judged for free. Otherwise, jewelry appraisal services, while not cheap, are fairly affordable when compared to the price of a Rolex.  For instance, some jewelry appraisal services can run at a cost of up to $180 per hour. Because of this, you may want to have multiple items appraised at once to get the greatest possible value. Only use jewelry appraisal services that charge by the hour, on a per-piece basis, or for a contracted amount based on the estimated time needed. Never use appraisers that charge a percentage of the jewelry's value — this is a scamming technique.
Summary: Beware sub-par packaging. Beware shady locations. Beware unusually cheap prices. When all else fails, take your watch to an experienced jeweler. Finished.

Sizing refers treated paper that inhibits the absorption of ink to prevent it from bleeding This is the most common paper type for calligraphy because it helps to create clean, sharp lettering. Over time, wood pulp paper will begin to turn yellow and deteriorate. Acid-free or neutral  pH paper is a treatment that neutralizes this problem and should be used for works that are meant to be kept for long periods of time. This type of paper is usually made from cotton or linen and has a neutral pH that will not yellow.  Some papers and sketchbooks are labeled with “acid-free”, “archival” or “rag” and would be good to use for calligraphy.
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One-sentence summary -- Use "sized" paper. Choose acid free or neutral pH paper. Try archival or “Rag” Paper.

Q: Check your chair’s label to be sure that steaming it won’t shrink the fabric or otherwise ruin it. If the cleaning code on the chair’s label says that it cannot be cleaned with water or water-based solutions, avoid steaming it. Consult with a furniture cleaning professional if you’re not sure. Rub the steam cleaner over your chair in a grid to cover the entire piece. Spend extra time on any heavily soiled sections. Use the scrub brush or microfiber pad attachments on any hard to clean areas. Brush away the dirt that the steam loosened. Steam cleaners can be rented at most hardware stores. Clean a small spot using an iron that has steaming capability. Fill your iron with water. Set it for the heat that is most appropriate for the fabric you are cleaning. For example, use a lower heat setting for delicate fabrics made of synthetic materials or silk, and use higher heat for cotton. Put the iron over the spot and hit the steam button. Brush away any debris loosened by the steam.
A: Make sure steaming won’t ruin your chair’s upholstery. Use a steam cleaner. Steam it clean with your iron.

INPUT ARTICLE: Article: Use hoops, arches, plants, etc. to make your fish tank into an obstacle course. Once you've taught your fish how to swim through hoops, they should be able to swim through and around anything with some guidance. Be patient when teaching your fish how to swim through an obstacle course, as it may take some time. Your fish will most likely follow your finger around once it has mastered that trick, so lead your fish through its obstacle course. Start with simple obstacle courses, and make them harder once your fish starts to master the obstacles. Use a treat on a string or a hood to lead your fish around instead of your finger. If you want your fish to follow you all around the tank, it may be hard for you to use your finger. Stick a treat on a hook, stick, or string and move it around the course so that the fish follows it. Make sure the fish doesn't get the treat until it's finished the course. Just like all the other tricks, positive reinforcement will help train your fish quickly. Give them a treat every time they complete the obstacle course. If you've had the treat on a hook, make sure to remove it from the hook before feeding it to the fish.

SUMMARY:
Decorate your fish tank like an obstacle course. Lead your fish around the course with your finger or a treat. Reward your fish with a treat after it completes the obstacle course.