Article: You can use diamonds to automatically research and build things instead of having to wait an allotted amount of time. This can level you up much faster and increase your progress through the game. Limit the amount that you do this so that you can stock up on diamonds as you play through the game. The longer that you play the game, the longer things take to build and the more useful diamonds become, so it's good to have a supply of them. Do not waste diamonds during the early stages of the game. You can also purchase diamonds with real money. Your character starts with 30 diamonds initially. After that, you'll gain one or two diamonds per level. This will be used as your main source of diamonds, so spend them sparingly. You can also get diamonds by purchasing them with real money. If you login to Hay Day using your Facebook account, you'll get an automatic five more diamonds to start off with. Connecting your account to Facebook will also let you see your Facebook friend's farms. Purple tickets will occasionally show up next to the newspaper icon. Clicking these tickets will allow you to watch a 30-second game trailer. If you complete the trailer, you'll earn diamonds. As you play through the game there are different landmarks that you can achieve in order to gain more free diamonds. Achievements include completing 2,000 truck deliveries, helping visitors who come to your farm, and placing ads in newspapers. Your character can start mining at level 24. Unlocking the mine costs 26,000 coins. You can use shovels, dynamite, or TNT to reveal different ore and diamonds from the mine. Click on the mine, then click on the tool that you want to use to extract the diamonds. Getting diamonds through mines is relatively rare, so you may have to use your mine multiple times before you get any diamonds. You can ask Tom to look for mining materials, or you can purchase them at roadside shops.  Tom is the farmhand that you unlock at level 14. You can make him search for any items in the game that you need. After an initial 3 days, you'll be forced to use diamonds if you want to hire Tom again. When a stream of stars comes up on your screen, you'll get a chance to open a mystery box. While these boxes cost diamonds to open, there is a chance that you'll also receive diamonds in the box. Also, there are things inside of mystery boxes that can help you increase your storage and expand your farm.
Question: What is a summary of what this article is about?
Use your diamonds sparingly. Keep leveling up. Login using your Facebook account. Click the purple ticket and watch a game trailer. Complete an achievement to earn a diamond. Earn diamonds through mining. Open a mystery box to gain diamonds.

Problem: Article: Steam cleaners use heat and high pressure to get rid of debris. However, if your grout is very old or damaged, you should avoid using a steam cleaner because it may cause further damage. Heat the steam cleaner and then move the cleaning wand along the surface of the grout lines to get rid of any dirt and debris. It is best to try mild solutions first, since they are least likely to damage your colored grout. Start by trying vinegar or baking soda. If that doesn’t do the job, you can move on to hydrogen peroxide, which will work with moderate levels of grime. If your grout lines are really grimy, you may need to use oxygen bleach. However, chlorine bleach should generally be avoided.  Chlorine bleach will discolor your colored grout, so you should leave it in the cupboard. Instead, choose either hydrogen peroxide or oxygen bleach. If your colored grout is dirty around dishwashers or sinks from hard-water deposits, you can use a vinegar solution. In a spray bottle, pour an equal amount of vinegar and water. Spray a bit of the solution on the grout lines. Then, scrub the grout lines with your grout brush. If you don't have a grout brush, a toothbrush will also work.  If vinegar alone isn't working, a good alternative is a baking soda and vinegar mix. Wet baking soda with just enough water to make a thick paste. Apply the paste to your grout, then spray it with vinegar. Let the solution sit until it stops bubbling, then scrub the area with a brush. Rinse with clean water and dry with a rag. Although oxygen bleach does a great job on colored grout, it will eventually wear the color down because of the chlorine. The main advantage of oxygen bleach is that it requires very minimal scrubbing and does not produce fumes. You can find it at most home, hardware and cleaning supply stores.
Summary: Use a steam cleaner. Start with a mild cleaning solution. Use oxygen bleach sparingly.

An amortization schedule will tell you exactly how your monthly mortgage payments will be split between paying off principal and interest and what your balance will be at the end of each month. Start by inputting the basics of your loan information in the top left of a spreadsheet program. For example, in cell A1, write out "annual interest rate." Then, input your annual interest rate as a percentage in the next cell over, B1. Continue down to cell A2 for the loan duration in years, inputting the amount in column B as before. Do the same for payment per year and loan principal in cells A3 and A4, respectively. Skip a line under your loan information. Then, place the following words across the spreadsheet, in row 6 from columns A to E:  Payment number. Payment amount. Principal payment. Interest payment. Loan balance. Directly under the column headers you just created, start filling out your loan information. Under payment number, place a 1. Then, under payment amount, type in "=pmt(B1/B3,B2*B3,B4)". This is the payment function. Under principal payment, type "=ppmt(B1/B3,A7,B2*B3,B4)". This is the principal payment function and it shows the amount of the principal paid down each month. Under interest payment, type "=ipmt(B1/B3,A7,B2*B3,B4)". This is the interest payment function and it shows the amount of interest paid down each month. Finally, under loan balance, type "=(B4+C7)".  Cell A7 should contain your first payment number, 1. Cell C7 should contain the payment amount. Select the range from cell A7 to E7. Then, drag the calculations down to the last payment. At this point, the loan balance in column E should be $0. Remember that your number of payments is calculated by multiplying the number of annual payments by the loan duration in years. If your loan payment numbers don't update down the amortization schedule. Type "=(A7+1)" into cell A8 (payment 2) and drag that down to the end of your schedule. The rest of the numbers will then update.
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One-sentence summary --
Set up your amortization schedule. Create your amortization schedule columns. Fill out your first month's amortization. Complete your amortization schedule.