Place the saucepan on the stove over medium heat and let the butter melt completely. Proceed to the next step as soon as the butter is melted. Do not allow too much smoking or sizzling to occur after the butter melts. You could also use a medium skillet instead of a small saucepan. Note that this version of beef gravy can be prepared even if you do not cook a roast or other cut of beef. As such, it is perfect for use with mashed potatoes or pre-cooked beef dishes. Add the chopped onion to the melted butter in the saucepan and stir continually for several minutes. Use a heat-resistant flat spatula to stir the chopped onion. Cook the onion for 2 to 3 minutes or until it becomes tender and translucent. Do not let the onion brown or burn. Add the remaining 2 Tbsp (30 ml) butter to the pan and let it melt. Immediately after it melts, stir in the 1/4 cup (60 ml) of flour. The combination of butter and flour, or flour and any other fat, is referred to as a roux. This is an essential component of forming a thick gravy or sauce. Make sure that the onion, butter, and flour are thoroughly mixed. There should be no visible clumps of flour remaining. In a separate dish, combine boiling water and beef bouillon granules. Stir the granules into the water until dissolved. You could use 3 beef bouillon cubes instead of 3 tsp (15 ml) beef bouillon granules, if desired. Slowly stir the beef-flavored liquid into the butter, flour, and onion in the saucepan. Whisk the ingredients in as you pour to prevent lumps from forming. If you cannot pour and whisk simultaneously, alternate back and forth between pouring a little of the liquid in and stirring the liquid into the roux. Try to maintain a smooth consistency as you add the liquid. Bring the gravy to a boil over medium heat and let it cook for several minutes. Stir the gravy occasionally as it cooks. Do not cover the saucepan. Ladle the gravy into a gravy boat or other serving dish. Serve alongside the rest of your meal.
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One-sentence summary -- Heat 2 Tbsp (30 ml) butter in a small saucepan. Cook the onion in the butter. Add the remaining butter and flour. Mix the water and beef bouillon. Add the beef-flavored liquid to the roux. Cook until thickened. Serve warm. Finished.

Whatever word processing program you're using, you need to start by highlighting the text you want to underline with your cursor. This can be done by dragging the cursor, or double-clicking a single line of text, if you want to underline everything. In Microsoft Word, you need to navigate to the Font tab to find the group of options that includes italicizing, bolding, and underlining. In Word 2012, you need to click on the "Home" tab and select the font group. In Word 2008 or older, you need to go to "View" and select Formatting Palette, or click open the formatting palette at the top of the screen and switch to the "Font" tab, if it's not there already. This looks like an uppercase "U" that is underlined. All you need to do is select it and the text will be underlined automatically, if all you want is a single line under the text. Word also offers a variety of other underline styles that you can select in the same way, after clicking the "Style" box. You can use a double underline, or other more decorative underlines for the text. Different versions of Word will have different options available. To change the color of the underline, click Underline color, and then click the color that you want from the palette available.
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One-sentence summary -- Select the text that you want to underline. Find the Font options. Press the Underline icon. Click the style that you want. Change the color of the underline.

If your chest tightness comes along with heartburn, it is probably because of a gastrointestinal problem. Getting up and moving around, rather than lying down, can reduce this problem and the chest tightness it causes. Try some light exercise, like going for a walk or taking some stairs. You can also take antacids for quick relief from acid reflux. Chest tightness caused by acid reflux can be alleviated by eating a modified diet, such as lowering your sodium intake. If your chest tightness is caused by heart problems, COPD, or other issues, your doctor may also make dietary recommendations, or suggest losing weight. Once your doctor figures out what's causing your chest tightness, they may recommend changing certain habits, like stopping smoking, to ease the problem. These may be used together with or instead of medication. Lifestyle changes that may reduce some types of chest tightness include: Exercising regularly Trying relaxation methods, like meditation Eating a well-balanced diet Avoiding caffeine, alcohol, tobacco, and drugs
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One-sentence summary --
Exercise to relieve chest pain accompanied by acid reflux. Make dietary changes. Talk with your doctor about additional lifestyle changes that may alleviate your chest tightness.