Currently (Studio One 6.6) it is only possible to mix and master DOLBY ATMOS on the Song page, so we can only mix and master a single song.
To be able to master an album or an EP, we need DOLBY ATMOS support on the Project page, like in Stereo. Here it must only be possible to import ADM BWF files. The needed Presonus plugins are already Atmos capable, e.g. EQ.
This new feature would make Studio One the most powerful DAW for DOLBY ATMOS projects, because currently album mastering is only possible with the official DOLBY ATMOS Album Assembler from Dolby themselves, which also requires a connection to the official DOLBY ATMOS Renderer by Dolby, no matter which DAW you use.
So implementing this feature would give Studio One an advantage over every other DAW, when it comes to DOLBY ATMOS projects.