Q: The “Firefox” button is located in the upper left corner of the Firefox window. Clicking this button will open a two-column drop-down menu. This menu contains a number of setting-related browser options. First select “Options” in the right column of the drop-down menu. Hovering over this word will cause another side menu to drop out. Click on “Options” at the top of this menu to open the “Options” dialogue box. If using a Mac instead of a PC, look for an option called “Preferences” instead of “Options.” Click on the “Privacy” button in the middle of the “Options” dialogue box.  There are eight panel buttons spread across the top of the “Options” dialogue box. Each one has a label and a corresponding icon. The icon for the “Privacy” panel looks like a masquerade mask. Clicking on the “Privacy” button will open a separate panel within the same dialogue box. The "Privacy" panel contains two sections: "History" and "Location Bar." At the top of the "History" section are the words "Firefox will:" and a drop-down menu. Click on the arrow next to this drop-down menu to open it and select the "Use custom settings for history" option. Note that unless you select this option, the other history settings will likely remain grayed out, preventing you from altering them. This is the lowest checkbox among a list of checkboxes in the "History" section. Selecting this box will cause Firefox to automatically clear your Internet history whenever you close the browser. Next to the "Clear history when Firefox closes" checkbox is the "Settings..." button. Clicking on this button opens a separate dialogue box. This dialogue box will allow you to change which aspects of your Internet history will be cleared upon closing the browser. If you want to clear your cache and nothing more, only select the "Cache" checkbox.  Other history-related options include "Browsing History," "Download History," "Form & Search History," "Cookies," and "Active Logins." Data-related options include "Saved Passwords," "Offline Website Data," and "Site Preferences." Click on the "OK" button in the "Settings for Clearing History" dialogue box to save the setting and close the box. Click on "OK" in the "Options" window to save the setting and close this window, as well.
A: Click on the "Firefox" button. Select "Options" from the drop-down menu twice. Choose the "Privacy" panel. Change the "History" settings. Check the "Clear history when Firefox closes" box. Click on the "Settings" button. Only check the "Cache" button. Click on "OK" twice.

Article: Start with medium-length natural hair. Use a hair pick to comb out your hair. Manipulate the hair so that it sticks out in all directions, like a halo. When you get to the back, comb the hair upwards rather than straight out to help reduce volume.  If you don't have a hair pick, use a wide-toothed comb or your fingers instead. If your hair is fairly short, keep it brushed back from your forehead so that you can see your hairline. However, if it’s long enough in front to reach your eyebrow level, you can let some of it hang down in front of your forehead. Use the previous step to create a medium-length, curly afro. Next, wrap a large hair elastic around your head like a headband to pull your hair back into a thick ponytail. Keep the elastic a hand's with from your hairline on all sides.  You can use a skinny elastic headband instead. For a chic look, wrap a skinny silk or chiffon scarf around your head like a headband, then tie the ends into a double-knot or a bow. Pull your hair up into a puff or twist it into a bun. Drape a large, silk scarf over the top of your head. Make sure that it is centered, then pull the ends towards your forehead. Twist them together to create a rope braid, then wrap the braid around the back of your head. When you reach the front again, tuck the end under the rest of the scarf.  To protect your hair further, wrap a thinner silk scarf around your head like a headband first. Tie the scarf tight enough so that it stays snug around your head, but not so tight that it squashes your puff. Comb the left and right sides of your hair up towards the top of your head and secure them with a generous number of bobby pins. Start at the front of your head and work your way towards the back. As you reach the back of your head, you should be brushing and bobby pinning the strands back, not up.  Keep your look sleek and under control by applying some hair gel or edge control along your hairline, focusing on the hair that you will be brushing and pinning up. Don't let the left and right sides of your hair touch in the middle. Leave a gap about the width of your hand. The sections that you are working with should be no wider than a bobby pin. Mix up your look by making bantu knots or twist out curls in the middle section of your hair instead of a fro. Gather your twists back into a half-up ponytail at about ear level. Take 2 twists, and wrap them 2 times around your ponytail to secure it (instead of using a hair tie). Secure the wrapped twists to the rest of your hair with a large bobby pin.  This style works the best on Senegalese twists, but it can also work with other styles, such as box braids or locs. Don't use a regular bobby pin; it's not strong enough.
Question: What is a summary of what this article is about?
Brush medium-length hair into a curly afro with a hair pick. Tie a large elastic around a curly afro to create a large puff. Wrap a silk scarf around your puff or bun for a chic look. Try a fro-hawk for an edgy look. Pull Senegalese twists up into a half-up ponytail.

Q: Try to think of everyone who might be willing to write you a positive letter of recommendation in your particular field. Generally, places requesting letters of recommendation will ask for at least two and no more than three, but it's a good idea to think of a larger list, in case any of your ideal candidates don't work out. Try to come up with at least 5-7 possibilities. How you choose to assign "strength" to the candidates will be relative, but in general you want to find a balance between the familiarity of the letter writer with you and your work, and that letter writer's standing in the field. While you might have had a better relationship with a co-worker or a TA for one of your classes, a letter from them may be less desirable than from a supervisor or a Professor who also knows your work, but may need some reminding. Consider collecting profiles or portfolios of your work to share with potential recommenders who may be less familiar with you and what you do. This is a good way to make contact with a successful person in your field and shows initiative. The easier you make their job, the more likely the candidate will be to do you the favor.
A:
Write out a complete list of possibilities. Order the list. Aim high.