Article: If you have a model 20.0, 20.1, 21.0, or 21.1 remote, you'll want to use this method.  If you have a 40.0, 50.0, 52.0, or 54.0 style remote, you'll need to use the previous method instead. You can find your remote's style number in the manual. Go to https://www.mydish.com/support/products/remotes/how-to/program-to-tvother in your computer's web browser. Click the 20.0, 20.1, 21.0, 21.1 heading near the top of the page. It's in the step text of step 2 near the middle of the page. Doing so opens a pop-up window. You'll see this box in the middle of the window. Doing so prompts a drop-down menu. Scroll down until you find the specific model name and number for your remote, then click it. Again, you can find this number in your remote's manual. Click the "Select a Product Type" drop-down box, then click the name of the product for which you want to program your remote (e.g., DVD). Click the "Select a Manufacturer" drop-down box, then click your product's manufacturer name. Depending on the information you entered, you should see at least one three-digit code here. Some products may have 10 or more possible codes. If so, try to use one that has the highest "Success Count" rating (it should be the top code in the list) first. For example, if you want to program the remote to work with your DVD player, make sure the DVD player is on. This button will depend on what you're trying to program the remote for:   TV — Press and hold the TV button at the top of the remote.  Anything else — Press and hold either the AUX button (all products) or the DVD button (DVD players and VCRs). These lights are at the top of the remote. Once you see them flash, you can release the button you're holding and proceed with entering a code. Using the remote's number pad, type in the three-digit code that you found for your product. You may need to enter an additional number depending on the product:  If programming your remote for a VCR or DVD player, enter a 1 before you enter the three-digit code. If programming for any other non-TV product, enter a 2 before you enter the three-digit code. If you held down the AUX button while attempting to connect your remote with your TV, you'll enter a 0 before the three-digit code. Doing so will enter your code. These will appear near the TV, AUX, or DVD button depending on which one you used. If you see three flashes, your remote is now programmed for use with the selected product.  If you don't see the three flashes, you'll have to try using a different three-digit code. If you run out of three-digit codes, try scanning for the code.
Question: What is a summary of what this article is about?
Make sure that you have the correct type of remote. Open the remote model website. Select your remote type. Click the three-digit remote control link. Click the "Select a Model" drop-down box. Select your remote's name. Select a product. Select a manufacturer. Review the available codes. Turn on the product for which you want to program the remote. Point the remote at the product and hold the correct button. Wait for the remote's four lights to flash. Enter a code. Press #. Look for three flashes.
Article: “SPF” refers to a sunscreen’s “sun protective factor,” or how effectively it blocks UVB rays. The SPF number reflects the amount of time it takes to sunburn wearing the sunscreen vs. not wearing the sunscreen.  For example, an SPF of 30 means that you can spend 30 times as long in the sun before burning compared to not wearing any sunscreen at all. So, if you would usually begin to burn after 5 minutes in the sun, an SPF of 30 would theoretically allow you to spend time outside for 150 minutes (30 x 5) before you burn. However, your unique skin, your activities, and the sun’s intensity all cause variation in how effective sunscreen is, so you may need to use more than other people. The SPF number can be tricky, because its protection doesn’t increase proportionally. Thus, SPF 60 is not twice as good as SPF 30. SPF 15 blocks about 94% of UVB rays, SPF 30 blocks about 97%, and SPF 45 blocks about 98%. No sunscreen blocks 100% of UVB rays.  The American Academy of Dermatology recommends an SPF of 30 or higher. The difference between extremely high SPFs is often negligible and not worth the extra money. SPF refers only to the ability to block UVB rays, which cause sunburn. However, the sun also emits UVA rays. UVA rays cause skin damage, such as signs of aging, wrinkles and dark or light spots. Both increase your risk of skin cancer. A broad-spectrum sunscreen provides protection from both UVA and UVB rays.  Some sunscreens may not say “broad-spectrum” on the packaging. However, they should always state whether they protect against UVB and UVA rays. Most broad-spectrum sunscreens contain “inorganic” components such as titanium dioxide or zinc oxide, as well as “organic” sunscreen components such as avobenzone, Cinoxate, oxybenzone, or octyl methoxycinnamate. Because your body expels water through sweat, you should look for a water-resistant sunscreen. This is especially important if you are going to be very active, such as running or hiking, or if you’ll be in the water.  No sunscreen is “waterproof” or “sweat proof.” In the US, sunscreens cannot market themselves as “waterproof.”  Even with water-resistant sunscreen, reapply every 40-80 minutes or as directed on the label. Some people prefer spray sunscreens, while others prefer thick creams or gels. Whatever you decide, make sure you apply a thick, even coating. The application is as important as the SPF and other factors: if you don’t apply it properly, the sunscreen won’t do its job.  Sprays may be best for hairy areas, while creams are usually best for dry skin. Alcohol or gel sunscreens are good for oily skin.  You can also purchase wax sunscreen sticks, which are good for applying near the eyes. This is often a good choice for children, as it avoids getting the sunscreen in the eyes. They also have the benefit of not spilling (such as in a purse) and can be applied without getting lotion on your hands. Water resistant "sports type" sunscreens are often sticky, so they are not good choices for applying under makeup.  For acne-prone individual, take care in selecting your sunscreen. Look for those that are designed specifically for your face and will not clog pores. These often have higher SPF (15 or higher), and are less likely to clog pores or increase acne breakouts.  Many acne-prone individuals find that zinc oxide-based sunscreens tend to work best. Look for "non-comedogenic", "will not clog pores", "for sensitive skin", or "for acne-prone skin" on the labels. If you see any allergic reaction or skin problem, buy a different sunscreen. Repeat the process until you find the right sunscreen, or talk to your doctor about recommended brands if you have sensitive skin or allergies. Itching, redness, burning, or blisters are all signs of an allergic reaction. Titanium dioxide and zinc oxide are less likely to cause allergic skin reactions.
Question: What is a summary of what this article is about?
Look at the SPF number. Choose a “broad-spectrum” sunscreen. Look for a water-resistant sunscreen. Decide what you like. Go home and try a small portion around your wrist.