INPUT ARTICLE: Article: It's the icon with a square made of several smaller squares or dots. You'll usually find it at the bottom of the home screen. If you're using a Samsung Galaxy 8, swipe up from the bottom of the screen to open the app drawer. The name of this app may vary, so if you don't see File Manager, look for My Files, File Browser, or File Explorer. This displays a list of files and folders on your Android. If you don't have a file manager, see this wikiHow to learn how to get one. If you have a Downloads app in the app drawer, you may be able to use it to browse files. Tap it, then tap to view additional folders. If you have an SD card, you may be able to browse it by tapping its name. Otherwise, tap Internal Storage (or Internal Memory) to browse for files. The selected file will open in its default app. For example, tapping a photo will open it in your gallery or photo manager app. Certain file types, such as documents and spreadsheets, may require you to download an app for viewing.

SUMMARY: Open your Android's app drawer. Tap File Manager. Tap a folder to view its contents. Tap any file to view it.

In one sentence, describe what the following article is about: Search online for mandolin tab music and find simple songs that you can play. Easy songs to learn at first include children's songs and nursery rhymes. Look for music that only uses a couple of different chords and notes. Master these simple songs before moving onto more complex pieces. Some simple mandolin songs include "Cotton-Eyed Joe," "Waltz Across Texas," and "Hush Little Baby." Tabs will show you the fingerings for songs but won't tell you the rhythm or how long you should hold each chord or note. For that reason, it will be easier to learn different songs once you listen to them. Purchase the music for the song you're playing and listen to it while you practice. With enough practice you'll eventually be able to play songs by ear. Learning the different scales will help you practice your mandolin fingering and will also teach you some basic music theory. For instance, the G major scale is G, A, B, C, D, E, and F. You can find examples of other major and minor scales online or in a mandolin music lesson book. Once you can play a couple of songs from tabs, you'll want to move onto more complex content. Learn how to read music and look online to find more complex soloing tutorials. Find different, more difficult chords and scales to play and keep practicing until you can play songs without messing up.
Summary: Get simple tab music. Play along with music. Learn how to play different scales. Search online for more advanced tutorials once you are confident.

INPUT ARTICLE: Article: Suede is a very delicate material, so you can't use just any brush. You also can't use water to clean most stains. You must use a soft brush to gently rub away the dirt. You can buy a suede brush, which can be found at most major retailers, shoe shops, or online. If you don't have a suede brush, try a soft nylon brush. A brush used for nails could work. A soft cloth can also work if you don't have a brush. Just make sure the brush is not too hard. To start cleaning, use the brush to brush away any dirt and stains. This gets all the dirt from the surface of the shoe. When first brushing, make sure you brush in the same direction. This helps remove anything on the surface. This works for mud and other basic stains. After you've brushed all the dirt off the surface, use the brush to rub with slightly more pressure. Brush back and forth over the stain to try to remove the dirt that is deeper in the suede. Make sure to still only use moderate pressure. Suede is delicate, so if you brush it too hard, you can damage it. After you have cleaned your shoes, consider spraying them with black suede protector. This product will help keep your shoes from getting too many surface stains, though it won't protect from everything. Black suede protector has dye in it to help maintain the black color of your shoes. You can also buy plain spray suede protector if you don't want to use a dye one. Cleaning your black suede shoes may lighten the black color. If this happens, you can buy black suede dye. Follow the directions on the suede dye package to properly dye your shoes. Cover the area with the dye and allow to set. Make sure to buy dye specifically for suede.

SUMMARY:
Buy a suede brush. Brush away the dirt. Rub the stain a bit harder. Spray your shoes with black suede protector. Use black suede dye if the color has faded.