In one sentence, describe what the following article is about: It’s usually in All Apps area of the Start menu in Windows, and in the Applications folder in macOS. It’s the envelope icon at the top-left corner of the window. It’s near the top-left corner of the screen. If you’re using Outlook 2010, click the Options menu, then select More Options. If you’re using Outlook 2010, skip to the next step.  ” This message will now be encrypted. Now that the encryption settings are set, you can create the message.  It’s the paperclip icon at the top of the new message. This opens your computer’s file browser. This attaches the file to the message. The message will now be delivered to the recipient.
Summary: Open Outlook on your PC or Mac. Click New Email. Click the File menu. Click Properties. Click 	Security settings. Check the box next to “Encrypt message contents and attachments. Click OK. Click Close. Enter a recipient, subject, and message. Click Attach file. Select the attachment and click Open. Click Send.

In one sentence, describe what the following article is about: You will be given an injection of a purified protein derivative into the inner forearm that will result in a 6-10 mm welt that will disappear within a few hours. Do not place a bandage over the site of the test for the required 48 to 72 hours. You can wash and dry your arm carefully. You also should not scratch or rub the test area on your arm. This can cause redness or swelling that may cause the results to be misread. You can apply a cold washcloth on your arm if it is itchy. The test must be read within 48-72 hours. If you do not come back within 72 hours, the test is considered invalid and will have to be repeated. Use your fingertips to find the induration. This is a hard, dense, raised formation with definite borders. If there is a firm bump, use a pen to mark the widest edges of the induration on the forearm. The only part that is important for your test results is the hard bump. The reddened area or any slight swelling does not count towards the size of the induration. You cannot always see the induration. You must find the induration with your fingertips. The test site may be red, but that does not mean you have TB. You have to measure the induration. This induration is measured across your forearm in millimeters. Use a ruler with millimeter measurements. Place the edge of the ruler with "0" on the left edge of the raised bump where you marked it with a pen. Look where the mark made on the right side of the bump falls on the ruler. If the mark is between two different lines, use the lower measurement.
Summary: Go to your doctor for the tuberculosis skin test. Leave your arm uncovered. Return to your doctor. Find and mark the induration. Measure the induration.

In one sentence, describe what the following article is about: For unique hashtags, start getting the word out by asking friends and family members to use it in their personal posts. Write a post about it on your own social media accounts to get the word out to your followers. Consider writing a blog post to promote the hashtag, and linking it in your social media posts. To further your hashtag even more, consider asking a social media influencer to use it in their posts. This will get even more eyes on your hashtag. Search for your hashtag on different social media sites to see how well it’s performing. Add responses to posts that use your hashtag to encourage more community engagement. Use an analytics tools like Keyhole or Tweetreach to get data on the success of your hashtag.Pay attention to the audience that your hashtag is reaching, and specifically the age group. Think about what content you can post to gain a bigger following in other age groups or communities, and how to keep the attention of the followers you’ve already attracted.
Summary:
Ask your friends and followers to use your hashtag. Track the usage of your hashtag with an analytics tool.