I have FFXIV paid for on my Windows PC, Windows Laptop, and on PS4, and I also paid for the PS4 option of an "Additional Service Account".
My son would like to play. I purchased the "additional service account" option on the ps4 thinking it would allow him to play on the PS4, but apparently I was wrong.
What exactly do I need to do to set up an account for my son, and allow him to play on our PS4?