OnSong has many options for you to share your songs and sets with your team. First, make sure you have the right to distribute the content in OnSong with your bandmates. Next, select the set from the Sets tab in the Songs Menu. When you have a set selected here, OnSong will automatically send the output of all the songs in the selected set when you share them. Open the Share Menu by tapping on the square with an up arrow in the Menubar and then choose a method from the available list such Export, Email, or Open.
No matter which method you use, a similar screen appears featuring a list of File Formats. Before we go there, tap the wrench icon in the lower right corner of the screen to open the Output Options Menu. Here you can checkmark the "As a single file" option. Next, if your team is using OnSong, choose the OnSong Archive file format. This can be imported into OnSong to create the set along with all the songs just the way they appear on your device. Of course, each screen behaves in a slightly different way, so be sure to learn about each.
Once your bandmate receives the file, they can open it to import the set into OnSong!