These packages of songs are provided by Songistic. These are checked and approved chord sheet, they will automatically add when you download Songistic. We regularly update our packages, new songs are automatically downloaded when you use Songistic. You are free to use these charts any way you like, such as view, play copy, share, export, etc. Songs in the Packages Section cannot be edited, however, you can make copies of these songs under the ‘My Playlists’ section and edit, duplicate, adjust them the way you want.