As per the details furnished on the FTA website, individuals liable to taxation must complete their registration by the time they file their first tax return. For instance, if an individual's fiscal year concludes on May 31st, they have a window of 26 months to register, extending until February 28th, 2025. Likewise, those with a fiscal year ending on December 31st have a registration period of 33 months, concluding on September 30th, 2025.