Problem: Article: In order to purchase and download eBooks for the Nook, you must log in to your BN.com account. If you do not have an BN.com account, create one before continuing.  Turn on the Nook. Ensure you are connected to the Internet via WiFi. On the Sign In screen, enter your user name and password (the e-mail address and password associated with your BN.com account). In order to purchase eBooks on your Nook, you need to choose a valid payment method.  On a computer, navigate to the Barnes & Noble website. Log in to your account. Click "Account"  to access your account information. In the "Account Setting" section, click "Manage Credit Cards". Follow the prompts to add a valid payment source. This can be a credit card, debit card, or B&N gift card. The Home screen is where you will access the Shop option to purchase eBooks and the library option to view them. This is where you will purchase and download eBooks for your Nook. Within the Shop app, browse or search for the type of reading material you wish to download. When you have decided on a title or a periodical, tap the "buy now" button, indicating your choice. If prompted, confirm your purchase. Once the content has finished downloading, it will be available within the "Library" section on your Nook.
Summary: Register your Nook device. Set your Nook's payment method online. Navigate to the Home screen on your Nook. Select the Shop option. Purchase eBooks or subscribe to periodicals. Access your new content.

INPUT ARTICLE: Article: If you are a part of a friendship trifecta and feel that the other two members are spending too much time together, talk to them about how you feel. They may not realize that they are excluding you and hurting your feelings. Talking to them about how you feel might put an end to the exclusion.  Although it might seem tempting, try not to cause a fight between your friends. It will probably lead to you being further excluded. In a calm and reasonable manner, say things like “I feel like you leave me out of jokes” or “it makes me sad that you do things without me.” Your friends might be growing closer, and excluding you, because you are not pulling your weight in the relationship. There is a tendency for pairing in three-person relationships. To avoid this, it is important that you make yourself available. Be sure to be supportive of your friends and an equally involved member of the friendship.  Avoid skipping group activities. If your friends are going through a difficult time, be supportive. If you bail on them, they will likely bail on you in the future. If your friends are pairing off, it might be a sign that you need to branch out and look for other people to hang out with. It is natural for pairing to develop in a group of three, where two people grow close and limit their time with the third person. If you feel left out, look for someone else in your school or at work who you can hang out with.  Join a club or group that caters to your hobbies. You will likely meet someone there who you can be friends with. If your friends are intentionally excluding you, you should be looking for new friends anyway. Think of your friends’ pairing as an opportunity to work on you. Spend some time enjoying your hobbies or picking up new ones. Although it may not make you feel better about being a third wheel in the friendship, it will at least take your mind off of it. Concentrate on your work or school. If your friends are good ones, they will not abandon you. Organize some three person activities that will require your involvement and interaction with both friends. Play some three-on-three basketball or a board game. Try having a party and inviting a bunch of people you know. Doing things that involve more than three people will change your group’s dynamics. Who says that you should only have two friends? Bring some new people into the mix and broaden your friend group. With a larger group, you will have other people to hang out with. This will change the dynamics and make it easier for your friends to maintain their relationship with each other and you. Invite other people you know from work or school to social gatherings or parties.

SUMMARY: Talk to your friends. Work on your friendships. Branch out. Work on you. Schedule some group activities. Expand your group.

In one sentence, describe what the following article is about: You can embed any YouTube video in a blog post on Blogger. Use the search bar at the top of the screen to search, or click My Channel on the left column to browse your own videos. It's below the video. A pop-up will appear with various sharing options. It's the orange icon with a "B" inside. This opens a browser tab to a new Blogger post. The video will already be embedded within the new post. If you're not already logged into your Blogger account, follow the on-screen instructions to do so now. If you'd like to include your own text or images, add them to the post now. It's the orange button below the post. The post and video are now live on your blog.
Summary: Navigate to the video on YouTube.com. Click Share. Click Blogger. Edit your blog post. Click Publish.

In one sentence, describe what the following article is about: The ribbon is the horizontal menu between your document title and the document itself. You'll see this on the far right, in the Symbols group. A box will appear at the position of your text cursor. You can start typing immediately to start your equation or continue to the next step for more options. When you clicked the Equations icon, the ribbon menu changed to display a large array of new options. Browse through them to find what you need, then type to complete the equation. Here's a step by step example:  Click the Script icon to open a drop-down menu. Hover over each button and a tooltip will appear telling you what it is. Select the basic subscript option, and two squares will appear in your equation, one below the other: □□  Click the first square and type in the value you'd like to display: 5□  Click the second square and type in the subscript value: 53 If you do not need any special formatting, just continue typing to extend the equation. Word will automatically insert spaces and italicize variables. Select the entire equation text box, and you'll see a tab with an arrow on the right-hand side. Click this arrow to reveal a list of visual options, including whether to center, left-justify, or right-justify the equation. You can also highlight the text in the equation and alter the font size and style as usual. If you have Word 2016, you can create an "equation" by drawing it with a mouse or touchscreen tool. Select Ink Equation from the drop-down Equations menu to get started.
Summary:
Select the Insert tab on the ribbon. Find the Equation icon (π). Click the icon to insert an equation. Insert special formatting. Continue typing to complete the equation. Move the equation on the page. Write equations by hand (2016 only).