I didn't select Soundreef as my collecting society during my track registration, do I need change it? Follow
You don't need to.
As a Soundreef rights-holder, you register your tracks through your Soundreef account, which is linked to the email address you used when you joined us.
This is how our system recognizes you as one of our members.
The same goes for your Soundreef co-authors/publishers: even if they leave the related field empty, our system will recognize them as our members.