Article: Once most of the stain is gone, apply a laundry pre-treatment stain remover to the garment. Massage the product deep into the stain, then rinse the stain with cold water. This will remove any final residue. Most garments can be washed in warm or cool water. If your garment no longer has the care tag, use cool water and a gentle cycle. If you do not have time to do the laundry, wash the affected area with cool water and soap. Rinse the area, then pat it dry with a towel. If the stain is very light, another run through the washer may be all that is needed. If the stain is still visible, you may need to repeat the acetone treatment. Do not put the garment into the dryer if the stain is still there. You can air-dry the garment, however. The safest option is to allow the garment to air dry, but you can use a dryer if you are absolutely certain that the stain is gone. If you notice any residue after washing the garment, do not put it in the dryer, otherwise you'll set the stain. If there is any residue, put it through the washer again. You can also repeat the acetone treatment, or take it to the dry cleaner.
Question: What is a summary of what this article is about?
Apply a laundry pre-treatment stain remover. Wash the garment using the cycle and temperature on the care tag. Wash the garment again if the stain remains. Dry the garment once the stain is completely gone.

Problem: Article: Drawing pencils, erasers, sketchbook, pastels, paint, an easel... whatever you think you will need for your area of expertise. New supplies and mediums can be encouraging. Try beginner sets of artist grade supplies, because they are often easier to use than the cheaper, student grade supplies. Begin with an inexpensive sketchbook with lots of pages, and a sketching set that includes kneaded putty eraser and different grades of graphite pencils. It may also include charcoal pencils, charcoal sticks, graphite sticks and brown, gray, or reddish sketching sticks. All these tools are useful, and the supplies are cheaper in bundled sets than bought individually. "H" and 2H, 4H, etc are "hard" pencils that sharpen to a fine point, and give a very light mark, easily covered by paint or inking. They're for design. "F" is a "fine" pencil, a little harder than an HB, which is a normal No. 2 pencil, and middle hardness. "B" means black, and each successive degree of B pencil is softer, blacker, and smudgier. 2B is a good sketch pencil, 4B is a great one that gives good shading, and 6B or higher is almost like using charcoal, for ease of smudging and shading. This includes books on specific subjects, like how to draw animals, how to draw horses, how to draw seascapes, etc. Whatever you like most or get interested in. Try to accomplish at least one drawing a day. You can even frame them and put them up on your walls, to inspire you to keep going through the next day. You can also check out drawing books from your local library, and find out which one inspires you the most before buying it. Work through each of the exercises in turn, rather than trying to do everything in the book at once.
Summary: Buy all of the necessary supplies. Purchase some how-to drawing books.

INPUT ARTICLE: Article: Blisters occur when something rubs against the skin and irritates it. There are a number of causes for blisters. These include: Friction: This is generally intense friction over a short period of time. Corns and calluses develop from longer-term rubbing. Burns: Any source of intense heat from flames, steam, the sun, or hot surfaces can result in a blister Cold: Blisters can result from intense cold. Irritants or Allergens: The reaction of the skin to various chemical irritants or allergens can result in blistering. Drug reactions: There are a wide variety of drugs which can cause skin reactions, including blisters. Diseases and Infections: There are autoimmune diseases where the immune system reacts against components of the skin that can result in blisters. These all require medical attention. These disorders include pemphigus, bullous pemphigoid, and dermatitis herpetiformis. Infections with viruses, such as chickenpox, shingles, and cold sores, or bacteria can also result in blistering Genetics: Certain rare genetic disorders result in widespread blistering. Insect bites: Some insect and spider bites result in blisters. Most blisters are minor and will go away on their own. However, there are a few reasons why you should go to the doctor with a blister. Go to the doctor if your blister is infected. The blister will have yellow or green pus in it if it is infected. It may also be extremely painful, red, and hot. See your doctor if the blisters are causing you severe pain. Get checked out by a doctor if your blisters keep coming back. You should also get checked out if your blisters are in odd places, like eyelids and your mouth. See your doctor if severe blisters are received from sunburns, burns, scalds, or allergic reactions. You should try to prevent any blisters from happening in the first place. To help prevent blisters on your feet, only wear properly fitting shoes or socks, shoes, and insoles marketed to help prevent blisters. You may also consider moisture-wicking socks. Place moleskin on places in your shoes to rub against your skin or put powder inside your shoes to absorb moisture. Wear gloves to help prevent blisters from working or when handling cold or hot objects.

SUMMARY: Learn the causes of blisters. Know when to see a doctor. Prevent blisters from occurring.

Teaching piano is a skilled job! It will be harder to recruit and teach students if you do not have extensive playing experience. If you have been playing piano for a long time and have a significant repertoire under your belt, you are probably already qualified to teach. That said, you should still practice playing the piano daily so that your skills stay fresh and up to date. A degree is not necessarily required if you have a high playing skill level. However, most successful piano teachers are highly trained with the equivalent of a bachelor's degree in piano with coursework in piano pedagogy (instruction). Learning classical techniques is helpful for increasing overall playing skill and are necessary for aspiring concert pianists or future teachers. However, if your student wants to learn how to play jazz music in addition to classical, and you don't know how to play jazz piano, you may not be the best teacher for them. While some students take piano lessons to show their friends their favorite pop songs, others may learn piano to make a career out of it some day. In either case, being able to explain and demonstrate technical knowledge of scales, chords, intervals, clefs, meter, phrasing, and harmony is essential to their musical development. If you find your music theory to be lacking, there are many resources that can help, but a music theory course on Coursera or Nicolas Carter's book "Music Theory: From Absolute Beginner to Expert" or can improve your theory skills in an approachable way. This can include taking private lessons from teachers who are more advanced than yourself, reading music teaching literature, attending concerts, practicing and learning new repertoire on your own, or browsing the internet or YouTube for inspiration. Remember that a good teacher is also a good student. Join your local, state, or national music teacher's associations to network with other teachers and be informed about new teaching methods and publications. You can also learn about various pedagogical techniques and select the method that you think will work best for you and your students.
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One-sentence summary --
Practice playing the piano often. Advertise the genres of piano music that you're qualified to teach. Brush up on your music theory. Invest in professional development.