Some of the folks reporting on the press conference were using "D3" as an identifier, but I agree it's not clear what D3 league is going to exist in 2018
http://jacksonville.com/sports/arma...almer-says-club-will-play-2018-may-leave-nasl
Although the Armada’s league for 2018 is uncertain, Palmer said the team will take the field at some level.
“The most important thing is that the Armada plays,” he said.
Palmer said he is having conversations with “multiple leagues” and plans to make the decision in the next three or four weeks.
Palmer specifically mentioned the National Premier Soccer League and United Premier Soccer League, which are not fully professional, as well as the National Independent Soccer Association, a proposed league headed by former Major League Soccer and NASL executive Peter Wilt.
Though those leagues lack second-division status, which the NASL held until the U.S. Soccer Federation denied to renew that status in September, Palmer said that’s not critical to the franchise’s success.