Q: You can open it in your internet browser at https://www.facebook.com or use a mobile app. You can create a new post from the top of your News Feed, or click any text field, such as a comment box. This will create the standard, red heart emoji when you post your text. This will open the available emoji library.  If you're in a desktop browser, click the smiling face icon in the lower-right corner of the text box. If you're using the mobile app, tap the emoji icon at the bottom corner of your keyboard. This will add the selected heart icon to your post.  You can also copy and paste a pre-typed heart, such as: Beating Heart: 💓 Broken Heart: 💔 Sparkling Heart: 💖 Growing Heart: 💗 Heart with Arrow: 💘 Blue Heart: 💙 Green Heart: 💚 Yellow Heart: 💛 Red Heart: ❤️ Purple Heart: 💜 Heart with Ribbon: 💝
A: Open Facebook on your computer, phone or tablet. Click or tap the text field you want to edit. Type <3 into the text field. Click or tap the emoji icon. Find and select the heart emoji you want to type.

Article: Targeted advertising is based on intelligence gathered by websites, cookies, surveys and more. The best way to develop your own valuable targeting system is to keep track of your customer's purchases and habits. Offer discounts or special sales to people who sign up to receive period emails. There are a few ways you can do this.  Sign your customers up for online accounts. When they enter their email to receive a receipt from their purchase, check a box where they will be signed up for periodical emails. You must give your customers the option to opt out from these emails by unchecking the box or asking to be removed in the future. Create a landing page that you use in advertisements and on social media. In order to access content, your customers or potential customers must sign up using their email address. This is a great way to develop a database of email addresses quickly. However, if people are not required to make a purchase before they sign up, you will have less data with which to target future emails. Offer deals on electronics, clothing, and other specific categories in each email. This type of targeted advertising is great for developing repeat customers. Make sure you offer something valuable to the consumer in each email. Many people opt-out of email newsletters when they arrive too frequently or appear to be spam.
Question: What is a summary of what this article is about?
Invest in a database and website that can gather sophisticated information about your customers. Ask for your customers' emails. Send email blasts based on the type of purchase they made.

Problem: Article: Considering your business's needs, figure out roughly how big of an office you need. This will narrow down where to look when you're exploring your leasing options.  Obviously, you need a rough sense of the number of offices you need. Also consider the type of work you'll be doing and how much of it occurs in the office itself. Some activities might require a large amount of personal space while others can be conducted in a smaller cubicle. Do not forget to consider conference rooms and other places to conduct meetings. Consider whether clients will be visiting the office; if not, you'll have a lower cost for fewer amenities. Be realistic when considering space. It's not a good idea to rent more space than you need. A larger amount of your limited resources will go into paying rent and you don't want to pay for unused space. If you anticipate expansion, a solid floor plan can help create a roomy environment even with limited floor space. You can also work something out in the lease that allows for expansion or relocation if your business begins to grow. You can't begin the process of leasing an office space without first creating a budget. In order to find listings in your price range, you need a solid sense of what that price range is.  Consider moving expenses. If you need to move office equipment into the space, you'll likely have to pay for a moving service. Consider utilities. Things like gas and electric are often not included in office space leases. Try and estimate how much you might be paying per month. Some say to budge for $1.50 per square foot, but this depends on the age of the building. In old buildings, you might have to pay more. Once you find a few places of interest, you could request the landlord send you previous billing statements or provide you an estimate of utilities cost.  You will also need to pay for Internet and phone. You can talk to providers to ask about monthly rates. Also, be sure to inquire as to installation costs in case you need additional equipment, such as a phone jack, installed in your office.  You will need to pay insurance on the office space you rent. Most landlords require tenants pay a certain amount for insurance per month. Try to get a sense of the average insurance costs in the area.  Maintenance and janitorial costs should also be taken into consideration. Not all office space leases cover maintenance issues, and if you want to hire a janitor you should get a sense of how much that employee will make per month. You might be a more self sufficient type of office, where cleaning is done by the staff. If so, take costs of supplies into consideration. You should narrow your search to a specific area that works for you and your employees. Have an area chosen before you begin looking through listings.  There are three factors to consider when selecting location - your clients, your employees and the price. Make sure you select a place that is easily accessible to potential clients, does not inconvenience anyone working for you, and is still within your price range.  Customer convenience and traffic patterns should be your biggest concern, as customers bring revenue. Find an area that's easy to get to driving or via public transportation and that's not off the beaten path or difficult to locate. Make sure you find a relatively safe neighborhood with a low crime rate. Also, people tend to flock to areas where a lot is going on. If you want to attract customers, aim for a place with coffee shops, restaurants, bars, and other establishments that attract crowds. This isn't an important factor if you're just using the the space as an office.
Summary: Figure out how much space you will need. Make a budget. Select an area.

Q: Without a good clipper, doing undercut hair for men can be difficult.  Ideally, your clipper will be a single-length clipper. But if you want to do fading and tapering, you will need a clipper that allows length adjustments.  The ideal clipper to do undercut hair for men is one of high quality and high durability.  An Andis cordless clipper, for instance, is a popular option.  As for corded clippers, an Andis or Oster model is preferable. With a single-length clipper, choose one that is numbered one, two, or three.  You could also use a number zero, but this tends to be too short.  A clipper set at four or above is usually too long, though some men might want to “test drive” an undercut by getting the short part of their hair clipped with a number four clipper. The temples are the corners of the hairline where the hairline curves and thins, and provide an important guide when trying to do undercut hair for men.  The temples sit in different locations on each person’s face.  To identify a person’s temples, first locate their hairline, the place where their hair meets their forehead.  You might also be able to locate the temple based on the position of the ears.  The tops of the ears, traced forward to the edges of the face, typically intersect the temples. Trace the hairline to its outer edges on the left and right side. When you notice the hairline angle up and out, you’ve located the upper temple. Parting the hair will make it easier for you to see which hair you need to be cutting. Make a clean part and then clip the long hair on the top of their head back so it's not in your way. If their hair is too short to clip back, use water or a styling product to keep their hair parted.
A:
Choose the right clipper for the person's hair. Identify their upper temple area. Part their hair where you want to disconnect it.