Article: Soak a clean washcloth, cotton pad, or sponge in warm water and apply it directly to the cyst. Keep it on the area until the cloth or pad cools down. Repeat this action several times each day until the cyst goes away. The heat thins out the liquid inside of the cyst, which ultimately causes the cyst to shrink and heal faster. The water should be very warm but not hot enough to cause burns. You should barely feel any discomfort when you touch the water with your bare skin. You can also make a warm compress by placing a wet cloth in a plastic bag and heating it in the microwave for 30 seconds. Test the cloth to make sure it isn't too hot before you put it on your arm. You can also mix 1 Tbsp (15 ml) of Epsom salt into every 2 cups (500 ml) of warm water used for your compress. The salt can speed up the healing process. However, using too much can also cause your skin to dry out, so you should only apply an Epsom salt compress once or twice a day. Use warm water and a gentle, fragrance-free soap that will not dry out or irritate your skin. It is important to have the area clean, especially if the cyst has opened up and dirt and bacteria can get inside of it. It may be necessary for you to get someone to help you clean the area if it is right in the middle of your back. If you can't get someone to help you, try gently applying the soap with a shower brush and rinsing the area off in the shower. If your cyst continues to be sensitive, you may need to apply products to it to reduce the inflammation. Look for creams that are designed to draw the cyst to the surface, such as Boil-Ease. Some people may also find products such as anti-fungal cream or even hemorrhoid cream helpful. Regardless of which topical cream you try, you should apply a small amount directly over the cyst and cover the area with a clean band-aid. Remove the band-aid the following day and apply additional cream if necessary. Be sure to follow the directions included with your cream. If you have any questions about the application of your cream, talk to your doctor or pharmacist. If you have a cyst that is painful, it is a good idea to cover it with a band-aid when it is at risk of being irritated from rubbing against your clothes. However, cover it lightly and be sure to take off the band-aid when it is no longer at risk of being bumped or rubbed so that the cyst can breathe. For instance, try wearing a band-aid over the cyst during the day but taking it off when you get home and can have the area exposed to the air.
Question: What is a summary of what this article is about?
Apply a warm compress. Consider adding Epsom salt to your compress. Clean the area with soap and water. Put topical first aid creams on the cyst. Avoid irritating the area further.

Problem: Article: Browse through your Dropbox folders and files on your Windows PC and look for the file you want. Right-click on the file and select "View previous versions." You will be brought to the Dropbox website, directly to the page that lists all the previous versions of the file. The list includes the version numbers, people who edited and from which devices, timestamps, and the file sizes. Tick the radio button of the file version you want and click on the "Restore" button at the bottom of the page.
Summary: Find the file. View previous versions. Restore a previous version.

There are several types of stocks that can be bought from Chinese exchanges (for example, A-shares, B-shares, and H-shares). Different regulations, fees, and procedures apply to each one. You can research different types of stocks and information about Chinese stock exchanges by reviewing databases such as Morningstar, Barron's, and Bloomberg, as well as online stock trading services. Think about choosing stocks that have the right cost, risk level, diversity, and potential returns for your particular investment portfolio. If you are relying on translated sources for information about the Chinese market, keep in mind that the sources might not be the most current or detailed. Since foreign markets can be particularly complicated, it is a good idea to seek advice from a financial professional before investing in them. When you are ready to buy shares in Chinese companies, contact your broker, who can guide you through the process and answer any questions you may have. With internet-based stock trading, you can also purchase stocks on your own in many cases. Visit your online investment service for details on which options are available to you. Information about fees, limits on the number of shares you can buy, and/or minimum numbers of shares you must purchase at a time can be obtained from your broker or online trading service. This information will be listed for each stock that is for sale. As with any investment, there is some level of risk with buying stock in Chinese companies. No one can predict with complete certainty which stocks will succeed, but you can make an educated decision getting the best information possible from your broker or independent research. A-shares are a class of stocks in Chinese companies that trade on the Shanghai and Shenzhen stock markets. These can only be purchased by residents of mainland China, and by certain Qualified Foreign Institutional Investors (QFIIs). A-shares are quoted in renminbi, the official currency of China. Individuals cannot become QFIIs. These are designated by the Chinese Securities Regulatory Commission (CSRC) and are very large foreign financial companies such as Merrill Lynch, Goldman Sachs, Scotiabank, Deutsche Bank, and Lehman Brothers. B-shares are a class of stocks in Chinese companies that trade on the Shanghai and Shenzhen stock exchanges. Unlike A-shares, these can be purchased by foreign investors. The number of companies offering B-shares is relatively small. B-shares of Chinese stocks are quoted in foreign currencies. B-shares listed on the Shanghai stock exchange are quoted in United States dollars, while those listed on the Shenzhen stock market are quoted in Hong Kong dollars. H-shares are a class of stocks in companies incorporated in China but which trade on the Hong Kong Stock Exchange (HKEx). These can be purchased from the HKEx by foreign investors. Many companies that have H-share listings also have A-share listings. Effectively, this provides a way of purchasing stock in Chinese companies that are otherwise barred from foreign investors. Shares are sold through the HKEx in bulk groups known as "board lots." The size of a stock's board lot ranges from 50-100,000 shares. Shares in companies listed on the HKEx must be bought in multiples of the stock's board lot amount. The number of companies offering H-shares is limited. You can check the HKEx website in order to see which companies list H-shares, their stock codes, board lot amount, and other pertinent information. These stocks are issued by companies that are not incorporated in China, but which trade on the Hong Kong Stock Exchange. Red Chip stocks provide exposure to the Chinese market because companies offering them are owned by the state, provinces, or municipalities of China. On the other hand, this means that Red Chip stocks are not investments in private Chinese businesses, which may or may not be one of your financial goals. P-chip stocks are issued by companies based outside of China, but which trade on the Hong Kong Stock Exchange and meet certain criteria proving their ties to the Chinese market. The criteria stipulate that to issue P-Chip stock, a company must: Be controlled by Chinese individuals Derive more than eighty percent of its revenue from China Allocate more than sixty percent of its assets to China
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One-sentence summary --
Research to learn which stocks are available and right for you. Contact your broker or investment service when you are ready to purchase stocks. Purchase A-shares of Chinese stocks. Purchase B-shares of Chinese stocks. Purchase H-shares of Chinese stocks. Purchase Red Chip stocks. Purchase P-Chip stocks.