Embodiments of the present invention provide methods, systems, apparatuses, and computer program products for optimized and accelerated registration and registration management. In one embodiment, a method is provided for identifying one or more time periods in which a stress level measure for an entity satisfies a configurable threshold. Responsive to identifying the one or more time periods for each account from the plurality of user accounts and during the identified one or more time periods, a determination of whether the respective user account is eligible to register for each of one or more events is made based on restrictions associated with each respective event and based on the information associated with the respective user account. This allows a quicker response to eligibility checks during times when the entity is experiencing a high level of stress.