INPUT ARTICLE: Article: Fill a small bowl with warm water and soak the affected area of skin. Set a timer for at least 10 minutes so the wart is softer and easier to treat. Take a clean file or pumice stone and rub down the surface. Move in short, consistent motions, working off any dead skin from the surface of the wart. Don't expect the get rid of the wart all in 1 go, as this is a long-term treatment. Always use a new, clean file or pumice stone whenever you sand down the wart. Since warts are contagious, you don't want to use a contaminated file. Find some time in the morning and evening to treat your wart. Don't be discouraged if you don't see results at first. Instead, keep soaking and sanding your wart with a clean emery board or pumice stone before covering the skin with gel, cream, or a plaster.

SUMMARY: Place your wart in warm water for 10-15 minutes. Buff away the wart with a pumice stone or nail file. Repeat this process twice a day for 12 weeks.

In one sentence, describe what the following article is about: If the ink is still wet, use a clean, dry cloth to gently dab the stain. This will remove the ink that hasn't soaked into the cotton material and dried. Avoid scrubbing or wiping, as this may spread the stain. You'll need a solvent to help break down the ink and remove it. Liquids with a high percentage of alcohol are the most effective solvent for this purpose. Fortunately, there are a handful of readily available options. Methylated spirits or rubbing alcohol are the best option. These are available at hardware stores and pharmacies. Alcohol-based hair spray, nail polish remover, and liquid hand sanitizer that contains alcohol will also work. In a pinch, liquor may work too. Apply a small amount of the solvent you want to use to a hidden area of the cotton item, such as the inside seam of a piece of clothing. Most cotton items will not be affected by alcohol-based liquids, but it's worth making sure your solvent won't discolor the item. If your solvent discolors your cotton item, try a different solvent before proceeding.
Summary: Remove wet ink with a clean cloth. Select a solvent with a high percentage of alcohol. Test your solvent before using it.

Regardless of whether or not you believe the rifle to be unloaded, you should go through the unloading process before attempting to measure the barrel. Note that the measuring process is essentially the same for all rifles, including both bolt-action and semi-automatic rifles. There can be some differences in the unloading process, however. For a bolt-action rifle: Point the gun in a safe direction, supporting the barrel with your dominant hand. Click the bolt upward and back to open it, using your non-dominant hand. Look down into the chamber and into the magazine. If there is any ammo in the gun, carefully slide the bolt into the magazine until it ejects the cartridges. For a semi-automatic rifle: Point the gun in a safe direction. Locate the magazine release latch at the rear of the magazine cover. Pull the latch back to drop the magazine open. The cartridges inside the magazine should drop out of the bottom. The length of the barrel spans between the muzzle and the face of the bolt or breech face. Do not measure any portion of the barrel that extends behind the bolt or breech face. Close the bolt by sliding it forward and down. Close the breech face by pushing the slide back and allowing it to snap back forward. Insert an appropriately sized dowel rod into the muzzle. Slide it into the barrel until it comes to a stop at the face of the bolt or the breech face. The diameter of the dowel should be smaller than the diameter of the gun barrel. Draw a line just above the muzzle, keeping your writing instrument as close to the muzzle as possible for a more accurate reading. Use a pencil, pen, or permanent marker for best results. Slide the dowel out of the barrel. Place the dowel in front of you and set the gun aside. When setting the gun aside, make sure that it is pointing in a safe direction. Using a tape measure or measuring stick, measure the distance between the line and the end of the dowel previously inside the barrel. The length of this section is the length of the gun barrel.
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One-sentence summary -- Verify that the gun is unloaded. Close any bolts or breech faces. Slip a dowel rod into the barrel. Mark the dowel rod at the correct point. Remove the dowel rod. Measure the length.

Q: The inside of your coffee lid should be cleaned on a daily basis. Use a sponge to wipe off the inside and outside of the lid on your Mr. Coffee machine. On the inside of the lid, you will see the spray heads that pour water onto the coffee grounds. You should use a clean rag or sponge to thoroughly clean these spray heads. The coffee pours into the carafe from a spout. Remove the carafe and use a clean sponge or rag to wipe off the spout. You can use warm water and some mild dish soap. Then, rinse it off with a clean sponge and replace the carafe.
A: Clean the lid. Wipe off the spout.

INPUT ARTICLE: Article: If you are using an envelope that has a see-through "window" where the recipient's name and address will show through, it is very important that you have the letter formatted so that this information lines up correctly. To format a business letter, you should first ensure that your margins are set at 1 inch (2.5cm) on all sides in your word processor. Make sure that you have the text aligned to the left hand side of the page while you are typing the date and the recipient's address. The letter should be single spaced except for in-between paragraphs. Between paragraphs there should be two spaces. The entire letter should be left aligned. There should be approximately 2 inches (5.1cm) of blank space from the top of the page to the place where you type the first line of text (the date). Type the date out in full (e.g. April 1, 2016 instead of 4/1/16). Hit enter two times so that you have a blank space between the date and where you will type the recipient's information. Type the full name of the recipient (e.g. Mr. John Doe), hit enter and type the address of the recipient, hit enter again and type the city, state, and zip code of the recipient. Be sure to include a space between the recipient's contact information and the salutation. " To take advantage of the window of the envelope, you will need to fold the letter so that the recipient's name and address face outwards. This version of folding doesn't afford the same privacy as folding the letter inwards, but it must be folded this way if you want the name and address to show through the window. If the letter contains sensitive information, it may be best to use a standard envelope with no window. Having the text facing down will make it easier to see where the name and address are when you fold it. If you have done this right, you will not be able to read the text of the letter. The letter should be text-side down, but make sure that it is also arranged so that the recipient's name and address are closest to you. If you have done this right, when you peek underneath the paper, the name and address of the recipient will be the closest thing to you. Take the upper third of the paper and fold it down towards you. If you aren't sure how far that is, you can also align the envelope under the center of the paper to use as a guide. Take the bottom third of the paper and fold it up and away from you. The name and address of the recipient should now be visible to you. Take the letter so that the recipient's information faces the front of the envelope. Insert the letter so that the information shows through the window. If you can't see the recipient's information, you might have inserted the letter upside down. Remove the letter and turn it around (the recipient's information should still face the window).

SUMMARY:
Make sure you have formatted the letter correctly. Fold the letter into a "z fold. Begin with the letter so that the text faces down. Arrange the letter so that it is upside down. Fold the top down. Fold the bottom up. Insert the folded letter into the envelope.