In one sentence, describe what the following article is about: It's the icon of a white ghost on a yellow background. You'll usually find it on the home screen, in the app drawer, or by searching. Snapchat will open to the camera screen. Tap the large round button at the bottom-center of the screen to capture a photo, or tap-and-hold the button to record a video. Once you capture your Snap, a preview will appear. Swiping across the image or video preview displays different filters over your Snap. Geofilters are the filters that display information about your current location, such as the neighborhood name, weather, altitude, college mascot, or information about a local event. If this is your first time using a Snapchat feature that requires location services, you'll be prompted to enable them now. Tap Allow when prompted, and then follow the on-screen instructions to let Snapchat access your location. You can't enable location services for Snapchat if your phone's location services are disabled. If you keep swiping through filters but don't see any specific to your town or area, it's likely that nobody in your area has created a geofilter. If you don't see a geofilter for your area, consider creating and submitting one yourself. Geofilter options often change when you travel to different locations. Try traveling to a nearby neighborhood or city if you don't find any in your area. It's the white paper airplane icon inside a blue circle. You can also tap the box with a plus icon on the bottom of the screen to add this snap to your Story. Each friend you select will receive your Snap when you send it. Tap My Story at the top of the page to add this Snap to your Story. Tap Our Story to contribute your Snap to the Snap Map, as well as to make it discoverable to others in Snapchat's Discover section. It's the blue-and-white icon at the bottom-right corner. This sends your Snap to the selected recipients (and shares it to your Story if selected).
Summary: Open the Snapchat app. Create a Snap. Swipe left through the filters. Stop swiping when you find a geofilter you want to use. Tap the Send To button at the bottom-right corner. Select a recipient. Tap the Send button to send.

Problem: Article: Not all theaters will require the same formality of dress. Pay attention to what kind of production you'll be attending and decide the most appropriate way to dress. For instance, it's improbable that a production aimed for children will require any particular fashion sensibilities, whereas attending even a small, locally produced opera might make you want to consider nicer wardrobe choices. In this case it's all about context. Special black tie events and opening nights will usually call for formal attire, while you should feel free to dress casually for the average Broadway or matinee show, or for more conceptual dramas like those put on by black box theaters. It can be a good idea to run a search or call up the theater managers before a show to find out whether there is an expected dress code. If you're ever uncertain about what to wear to a given event and have no guidelines to follow, it's usually alright to go casual. If you've seen the show before, or if a merchandise booth is selling souvenirs before the show, grab a t-shirt or hat to show your support. Many long-running or family oriented shows appreciate when fans show up wearing that production's apparel. These products are often unique and exclusive to that live performance, so you'll never have a better chance to model them. This is a no-no for most opening nights and more focused productions, but for established shows like The Lion King and Wicked it is encouraged and can be a lot of fun, especially for younger kids. Dress yourself or your child up as your favorite characters and have fun immersing yourself in the event. Just don't go too overboard with costumes and propsremember, an audience member's appearance can be distracting. Do some research to find out whether a particular show recommends the use of costumes and props before you buy your tickets and decide what to wear. Even then, keep elaborate costumes reasonable and don't be tempted to act out or make noise during the show. In rare instances it may be okay to come as you are. Off-Broadway shows and smaller productions usually don't mandate a dress code, so jeans and sneakers won't be an issue. Make sure you always know ahead of time what the expected mode of dress is for a given production or venue, and enjoy an increasingly uncommon opportunity to present yourself fashionably at a formal society event. Even if normal clothes are allowed, it's never a bad idea to dress nicely. Your appearance says something about your character, so make sure it has good things to say.
Summary:
Know what is expected. Buy and wear merchandise. Put on costumes and facepaint. Wear everyday clothes.