We will be performing maintenance on all North American Worlds to accompany the data center expansion, during which those Worlds will be unavailable.We will also be performing maintenance on all Worlds during the last few hours of this maintenance in order to accompany patch 4.57 and to ensure the data transferred smoothly, details to be announced in another notice.We apologize for any inconvenience this may cause, and we thank you for your understanding.[Date & Time]Apr. 22, 2019 3:00 a.m. to Apr. 23, 2019 3:00 a.m. (PDT)* Completion time is subject to change.[Affected Worlds]All NA Worlds[Affected Services]World Transfer Service (All Worlds)* The World Transfer Service for all Worlds will be suspended on Apr. 16, 2019 at 8:00 p.m., and will be unavailable until maintenance has ended.* Certain features in the FINAL FANTASY XIV Companion app will be unavailable until maintenance has ended.* Please refer to the following notice for more detail on data center expansion.*Footnote added Apr. 23, 2019 3:00 a.m. (PDT)Maintenance has ended according to schedule.