INPUT ARTICLE: Article: It's an app with a gear (⚙️) icon on your home screen. It's under the "Device" menu. It's the 3rd selection in the menu. It will turn blue-green. It's in the upper-left corner. Now, Snapchat can access the contacts on your device.

SUMMARY: Open your device's Settings. Scroll down and tap Apps. Tap Permissions. Slide the button next to "Contacts" to the "On" position. Tap the "Back" arrow.

In one sentence, describe what the following article is about: Tap the Slack app icon, which resembles a black "S" on a multicolored background. Doing so opens your main Slack group if you're logged in. If you aren't logged in, enter the name of your Slack channel, your email address, and your login password before proceeding. It's in the top-left corner of the screen. Doing this prompts a pop-out menu with your different channels to appear. Tap the name of the channel you want to archive. This will open the channel. It's a heading at the top of the screen. A menu will appear. This option is near the bottom of the menu. Doing so removes and archives the channel; while you'll still be able to view the channel's content, you won't be able to chat on the channel.  On Android, you'll have to tap ARCHIVE when prompted to confirm this decision. If you're the only occupant of the channel, you may need to tap Leave and Archive twice on an iPhone.
Summary: Open Slack. Tap the Slack icon. Select a channel. Tap the channel's name. Tap Archive.

Find and unscrew the screws that attach the blades to the rest of the clippers. On most hair clipper models, there are two screws at the base of the blade. Once these are removed, gently detach the blades and any pieces holding them in place.  If the bottom blade does not pop out easily, use a pair of tweezers to pull it off the base. Take note of how the pieces fit together, and how the blades are positioned in relation to each other, to make reassembly easier. It's possible your hair clippers only needed cleaning, especially if they are a self-sharpening model. Reassemble the clippers, turn them on for a few minutes so the blades scrape imperfections off each other, then try them on hair. If they are still dull or snagging hairs, move on to the sharpening instructions in the next section. For best results, apply a couple drops of hair oil before testing. (This is recommended after every second or third session.)
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One-sentence summary -- Unscrew the blades. Test the blades (optional).

Q: The criteria for becoming a Microsoft MVP is intentionally vague—there isn’t a specific checklist of qualifications you should aim for. Generally speaking, however, you need to possess the following 3 attributes in order to be a legitimate candidate for an MVP award:  1) You are not a current Microsoft employee. 2) You’re an expert on some aspect of Microsoft products, tech, research, etc. 3) You have a proven passion for sharing your Microsoft expertise widely. Basically, if you don’t work for Microsoft but lots of people look to you for Microsoft-related advice, you might have what it takes to be an MVP. MVP awards are category-based, but the list of categories is extensive. The category list also changes from time to time, so check out the most recent listing at  https://mvp.microsoft.com/en-us/Pages/mvp-award-update.  There are currently 11 award categories, including “Windows Development,” “AI,” and “Developer Technologies.” Each category has 5-15+ “contribution areas” within it, which means that you can target your expertise very specifically. The “Microsoft Azure” category has contribution areas like “Azure Backup & Recovery” and “Enterprise Integration.” This is one of the easiest ways to show your passion for helping others with their Microsoft-related questions. It’s also one of the best ways to get your name out there as a trusted resource for large numbers of Microsoft users. Since MVP awards are category-based, focus your energies on your areas of expertise. It can’t hurt to provide helpful answers in areas that are outside of your main field, however—this shows your passion! This is a great way to put your expertise out there for consumption by the Microsoft community. You can reach dozens or even hundreds of people at once, and it's easy to document your role as a conference speaker or panelist for the awards committee. Keep records of the conferences you've spoken at, including the location, date, topic, and estimated audience. Taking the time to share your passion and knowledge in writing is another great way to impress both potential nominators and the awards committee. As with any conference activities, keep detailed records of all your written content.  Being able to say, for example, that you literally "wrote the book" on OneDrive will certainly help your case! Don't discount publishing blog posts in comparison to traditional publication routes, though. It's a great way to reach a big audience. If you have a knack for explaining Office 365 to your co-workers, for instance, why not share your talents more widely? Posting tutorials, reviews, or other videos in your area of expertise can help you build a big following that will get you noticed. Connecting with the community in a variety of ways looks good on your candidacy profile, but the sheer number of people you connect with is probably even more vital. If, for instance, you get large numbers of views on your YouTube videos, focus more of your energies there.
A: Share your Microsoft expertise, passion, and knowledge widely. Target your expertise toward current MVP award categories. Answer tech message board questions in your area of expertise. Speak or take part in panels at tech conferences. Write blogs, journal articles, or books in your area of expertise. Post videos for tech consumers on platforms like YouTube.

INPUT ARTICLE: Article: Chemical metallurgists develop and monitor processes for extracting and manufacturing usable metals. They also study metal corrosion and fatigue.  To become a chemical metallurgist, you should have a strong interest in chemistry. As a chemical metallurgist, you might work on developing ways to make metals stronger, improving extraction and manufacturing processes, creating recycling strategies, and testing metals to make sure they meet safety and quality standards. Physical metallurgists study the physics of metals and how they change under stress, such as changes in temperature. They analyse the structure and composition of metals and how they react to different processes, such as being placed under heavy weight.  If you are interested in physics, then physical metallurgy could be a good choice for you. As a physical metallurgist, your job duties might include investigating accidents that could be due to metallurgical failure, running process and product development trials, and writing reports on tests and investigations. Process metallurgists develop and produce metal parts and prototypes. They control the shaping processes of metals, such as casting, and join metals together by welding and soldering.  Being a process metallurgist could be a good field for you if you want to physically produce usable metal parts. Physical metallurgists produce everything from small parts used in medical science, to huge parts used in construction. As a process metallurgist, your job duties could include interpreting design drawings, selecting the best metal to use, making recommendations about designs, and creating metal products to precise specifications.

SUMMARY:
Be a chemical metallurgist if you want to deal with extracting metal from ore. Be a physical metallurgist if you want to study how metal reacts to stress. Become a process metallurgist if you want to shape and join metals.