Article: Many businesses offer to take passport photos for a small fee, including drugstores, big box stores, and other photo-processing stores. Find a business in your area that offers this service. For instance, you can get photos taken at places like Walgreens, CVS, Walmart, Target, and Costco. Generally, anyone in the store can help you, though usually a person who works at the photo counter is best. Ask if they will take the photo for you. They have to use their camera to take your photo, which is connected to the store's software. The U.S. Department of State recommends that you have a neutral expression or a regular smile. Also, you should look directly at the camera and keep your eyes open when taking the photo. Check with your country's laws to see what they require for the photo. For instance, both the U.K. and Canada require that you not smile at all. You can't wear a hat, head covering, or glasses while taking a passport photo. There are two exceptions to this rule. You can wear glasses if you can't take them off for medical reasons, and you can wear a head covering if it's required by your religion. You must have a signed doctor's note with your application if you keep your glasses on. If a head covering is required for your religion, you may submit a statement with your photo stating that it's required by a recognized religion. The covering cannot obscure your face or hairline. Drugstores charge for the service of taking your photo and printing it off. Usually it costs somewhere between $5 USD and $15 USD depending on where you are, so be ready to pay that fee.
Question: What is a summary of what this article is about?
Find a place that offers passport photos. Ask a store clerk to help you. Pose appropriately. Take off your hat and glasses. Pay the fee for the photo to be printed.

Problem: Article: "PRICEM" stands for "protect," "rest," "ice," "compress," "elevate," and "medicate". Provide protection by padding the joint, especially if it's in the lower half of your body. For instance, wear knee pads if your bursitis is in your knees, and you need to continue kneeling. Give your joint as much of a break as possible by staying off of it. For instance, try different exercises that don't hurt the area near the joint that is inflamed. Use ice packs wrapped in a cloth. You can also use frozen vegetables such as peas. Ice the area for 20 minutes at a time, and you can use this method up to 4 times a day. You can wrap the joint in an elastic bandage to provide support. Also, be sure to raise the area above your heart as often as possible. Otherwise, blood and fluid may collect in the area. Use anti-inflammatory pain pills, such as ibuprofen, which can help decrease the swelling and pain. Apply heat to the area for up to 20 minutes four times a day. You can use a hot pad or a hot water bottle. If you don't have either of those, dampen a washcloth, and place it in the microwave. Heat for 30 seconds or so to warm it, making sure it's not too hot. Though you may not like using a cane or walker, you may need one while you recover. These devices help take some of the weight off the bursa area, allowing it to heal faster, as well as reducing your pain. Splints and braces provide support to injured areas. In the case of bursitis, they can provide some much-needed relief for your joint areas, leading to quicker healing. However, only use braces or splints for the initial burst of pain. If you use them too long, it decreases strength in that joint. Talk to your doctor about how long you should wear one.
Summary: Use the PRICEM treatment. Use warm compresses for pain that last longer than 2 days. Try a cane, crutches wheelchair or any other type of walker for bursitis in your legs. Try a splint or brace.

INPUT ARTICLE: Article: It's a green app with a white "X" on it. If you would rather use a pre-existing Excel document, instead double-click the Excel document in question. It's in the top-left side of the "Template" window. To do so, click a cell, type in a number, and press Enter or Return. This will select the cell. Exclude the quotation marks. You'll always type an "equals" sign prior to inserting a formula in Excel. This should be a cell with data from which you wish to subtract other cells' value(s). For example, you would type "C1" to select the number in cell C1. You'll see it appear after the number you entered. This should be a cell whose value you wish to subtract from the first cell's name. You can repeat this process with multiple cells (e.g., "C1-A1-B2"). Doing so will calculate the formula entered in the cell and replace it with the solution. You can click on the cell to view the original formula in the text bar directly above the row of letters.

SUMMARY: Open Excel. Click Blank workbook (PC) or Excel Workbook (Mac). Enter your data if necessary. Click an empty cell. Type "=" into the cell. Type in a cell's name. Type - into the cell. Type in another cell's name. Press Enter or Return.

You can purchase mature watercress at a supermarket or farmer's market. Just soak the base of the stalks in water for a few days to encourage root growth and proceed to plant them in soil as you would from seed. You can also start watercress from seeds, which you can find at a farmer's market, gardening store, or online. Watercress grows well in cool, but sunny spots with partial shade. Planting watercress in the shallow portion of a steady-flowing, freshwater stream or creek is ideal, but you can also create your own pool or bog of water. Ideal planting times are in early spring after the last frost, or in early fall before temperatures drop too low. If you have a steady flowing stream or creek, simply mix in four to six inches (10.1 to 15.2 cm) of organic compost into the top six to eight inches (15.2 to 20.3 cm) of soil. If you don't have an existing water source, dig a hole that is roughly two feet (61 cm) across and 12 inches (35 cm) deep to create a bog. Line the bottom and sides with a large sheet of heavy plastic pond liner, leaving a four inch (15.2 cm) lip at the top and punch a few holes in the sides for drainage. Fill the lined hole with a mixture of one part garden soil, one part coarse builder's sand, one part compost and a handful of fertilizer. If planting next to a stream, make sure the soil is deeply soaked. If you've created a growing site, fill the bog to the brim with water. If you've created a growing site, water the area every two to three days to ensure it remains thoroughly soaked or install a water pump to keep fresh water circulating through the bog. Sow the seeds 1/4 inch (6.3 mm) deep and roughly 1/2 inch (12.6 mm) apart, and cover with a thin layer of fine gardening soil. You can also start the watercress indoors using the method above or transplant mature plants. However, as the plants can be delicate, they may prove difficult to transplant. Once the watercress has sprouted, thin the seedlings roughly four to six inches (10.1 to 15.2 cm) apart. If small white flowers appear, trim them back with gardening scissors to encourage new growth. Once the plants have grown roughly five to six inches (12.7 to 15.2 cm) in height use kitchen or gardening scissors to trim the top four inches (10.1 cm) of the plant as needed. Avoid taking more than a third of any plant when cutting to allow the plants enough foliage to continue growing. Periodic harvesting helps encourage new growth.
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One-sentence summary --
Start growing from mature watercress or seeds. Choose a location for planting. Prepare the growing site. Create a growing site. Water the growing site. Plant the watercress. Cultivate the watercress. Harvest the watercress.