I still like CDs even though I am told no one has a CD player in their car anymore. Anyway, when you are satisfied with the song (or songs) you've created in Studio One, open a "Project" in Studio One and load the song(s) into the Project. Once the songs are in the project space you can finalize the EQ, loudness, add CD cover photo and other meta data etc. then there is an option to Burn to CD. Very easy.