Mt. Gox creditors will have an additional month to select and register how they wish to receive compensation from the defunct exchange. This becomes clear from the by the exchange’s trustee Nobuaki Kobayashi. The deadline for the Selection and Registration was March 10, 2023 (Japan time) But the Rehabilitation Trustee has changed the deadline (“Deadline”) to April 6, 20 23 ( Japan time) considering various circumstances such as the progress by rehabilitation creditors.
Source: George Georgiev, 2023-03-10; https://cryptopotato.com/one-last-extension-mt-gox-registration-deadline-pushed-back/