Acer Chromebook 315 CB315-3HT User Manual - Page 20

20 - Apps & extensions 3. Select the Gmail icon and then Compose. 4. Enter the recipient's email address, the subject, and the message. 5. When you are finished composing your message, select Send. YouTube YouTube is a video-sharing website on which users can upload, share and view videos. You can access it by doing the following: 1. Select the Launcher icon. 2. Click to select All Apps (or type "YouTube"). 3. Select the YouTube icon. Playing video or audio files Your Chromebook has a built-in media player to play audio and video files. To play a file, double-click on an audio or video file in your Files app. Media type Supported formats Audio / Video .3gp, .avi, .mov, .mp4, .m4v, .m4a, .mp3, .mkv, .ogv, .ogm, .ogg, .oga, .webm, .wav Other Supported File Types Your Chromebook supports a number of other file formats. File type Microsoft Office files Images Compressed Other Supported formats .doc, .docx, .xls, .xlsx, .ppt (read-only), .pptx (readonly) .bmp, .gif, .jpg, .jpeg, .png, .webp .zip, .rar .txt, .pdf (read-only)