In one sentence, describe what the following article is about: If your quartz crystals have only a small outer layer of iron, you should be able to thoroughly clean them by soaking them in a weak solution of oxalic acid overnight. Put the quartz crystals in a plastic bucket with the oxalic acid and cover the bucket overnight.  You can rinse the crystals with a garden hose or in the sink the next day. Be sure to stopper the sink so that you don’t lose any of the crystals. Oxalic acid can be purchased from most drug stores in powder form. You can purchase a cleaning solution called Iron Out at most home improvement or household stores (like WalMart). Simply soak the quartz crystals in the cleaning solution and watch the stains disappear. You may have to let the crystals soak for days or even weeks for them to become completely untarnished.  Be sure to rinse the quartz crystals with water when you finish. If you want to make your own Iron Out cleaning solution, you can combine 33 grams of sodium dithionite, 28 grams or sodium bicarbonate, 59 grams of sodium citrate, and 800 milliliters of water. Simply swirl the mixture around until all of the chemicals are dissolved in the water. If your quartz crystals are covered in algae deposits or other minerals, you can try cleaning them with household bleach. Soak the crystals in a bowl filled with water-diluted bleach and let them sit for several days.  Be sure to rinse the quartz crystals well after taking them out of the bleach solution. Let the crystals dry thoroughly (for at least one day) before you begin any other kind of chemical cleaning.
Summary: Soak overnight in oxalic acid to remove iron deposits. Remove stains by soaking in a store-bought solution. Remove algae deposits by soaking the crystals in bleach.

Memory wire is a special type of wire that keeps its "ring" shape. There are lots of different sizes of memory wire, ranging from ring to bracelet to necklace size. You want to get the smallest size, which is the ring size. Anything larger will slide off the base of your wine glass. Look for something that is between ¾ and 1-inch (1.91 and 2.54-centimeter) wide. Memory wire is very difficult to cut, so you want to use a pair of heavy-duty wire cutters for this. Do not use your good jewelry wire cutters. They are too delicate for this task, and the memory wire could dull the blades down. Use a pair of round nose pliers to pinch the end of your memory wire. Twist the pliers upwards, against the curve of the memory wire, until you have a small loop. Pull the pliers out and set them aside. You can add one big bead or a bunch of small beads. You can also do a combination of the two: a big bead with small beads to either side of it. Be sure to leave about ¼ to ½ inch (0.64 to 1.27 centimeters) at the end of the wire so that you can make another loop. Use a pair of needle nose pliers to open up a jump ring. Pull the ends of the jump ring past each other rather than away from each other. Slip the jump ring through the loop at the top of your charm, then close the jump ring. After this, you can slide the jump ring onto the memory wire.  You can use a charm just by itself or with some small beads to either side of it. If the ends of the jump ring aren't touching, you can pinch the jump ring to push them towards each other until they touch. Some charms may already have a jump ring attached to the top loop. If you have a charm like this, simply slip it onto the memory wire. Like before, use your round nose pliers to pinch the end of the memory wire. Twist the memory wire against the curve of the memory wire, then slide them out. To attach the charm, simply pull the ring apart slightly, and push it onto the stem of your wine glass. The memory wire will naturally keep its shape, so you do not need to use the loops you made to close the ring.
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One-sentence summary -- Get some ring-sized memory wire. Measure out 1¼ to 1½ loops, then cut them with a pair of heavy-duty wire cutters. Twist one of the ends of your memory wire into a small loop. Add your bead(s), if desired. Consider adding a charm instead of beads. Make another loop at the end of the memory wire to secure the beads. Use the wine glass charm.

Problem: Article: It's a dark-green app with a white "X" on it. You'll find this in the upper-left side of the page. On Mac, skip this step if a blank Excel presentation opens when you open Excel. Starting with cell A1 in the top-left corner of the sheet, enter the following:   A1 - Type in "Date"  B1 - Type in "Expense"  C1 - Type in "Cost"  D1 - Type in "Income"  E1 - Type in "Balance"  F1 - Type in "Notes" In the "Expenses" column, type in the name of each expense that you know of (or anticipate) for at least a month, then enter the cost of each expense in the "Cost" column across from the pertinent expense names. You should also enter the date to the left of each expense in the "Date" column. You can also just type in a month's worth of dates and only fill in the cells in which you have expenses. For each date, enter the amount that you'll earn on that day in the "Income" column. If you won't earn anything, just leave the cell for that day blank. Taking into account how much you've spent and how much you've earned on any given day, enter the remaining total in the "Balance" If any payment, balance, or day has a different outcome than usual, make a note of it in the "Notes" column to the right of the row in question. This will help keep unusual or large payments easy to remember. You might also type "Recurring" next to a row containing an expense for a subscription or a monthly (or weekly) service. Click the first empty cell below the "Cost" column, then type in the following: =SUM(C2:C#) where "#" is the number of the last filled cell in the "C" column. Press ↵ Enter when you're done to enter the formula and display the total cost of all of your expenses in this budget. You'll use this same exact formula for the "Income" and "Balance" fields as well, except that you'll use "D" and "E" respectively instead of "C". Once your budget is complete, you just need to save it on your computer. To do so:   Windows - Click File, click Save As, double-click This PC, click a save location on the left side of the window, type the document's name (e.g., "Personal Budget") into the "File name" text box, and click Save.  Mac - Click File, click Save As..., enter the document's name (e.g., "Personal Budget") in the "Save As" field, select a save location by clicking the "Where" box and clicking a folder, and click Save.
Summary:
Open Microsoft Excel. Click Blank workbook. Enter your budget headers. Enter at least a month's worth of expenses and dates. Enter your income. Enter your account balance. Add notes. Enter the calculation formula. Save your personal budget.