Is your feature request related to a problem? Please describe.
I'm frustrated when I need to manually convert setlists to OpenLP files to use them in OpenLP ;-)

Describe the solution you'd like
I would like a "download setlist as OpenLP file" feature. It would be in the download menu, complementing the two existing ones (download list as PDF and download sheet as PDF). The downloaded file needs to contain each of the songs part of the playlist (exactly as if you save a service in OpenLP, the .osz file contains all the songs). That way, when you open the service in OpenLP, even if the songs don't exist in the database, it will import them and add them to the OpenLP database.

Describe alternatives you've considered

1. Keep doing it manually.

2. Use the OpenLP API (which I am not sure has the ability yet to create services) (https://gitlab.com/openlp/wiki/-/wikis/Development/Core_API_Framework).

Merci :-)