AbleSet allows you to save setlists for later use. This might be useful if you often switch between a few setlists or to make a backup of your setlist.
To export your setlist, click the edit button and then the download button on AbleSet's setlist page:
To import a setlist, click the edit button and then drag the file into the page. In addition to AbleSet's own file format, the importer supports Strange Electronic's SETLIST file format, so you can easily import those setlists as well.