What is a requirement for nonprofit membership organizations that associate with national organizations?

The correct choice highlights a crucial accountability mechanism in nonprofit membership organizations that associate with national organizations. Submitting an annual attestation to the Department ensures that these organizations are continually adhering to state regulations and standards, facilitating transparency and trust in their operations. This requirement is vital for maintaining public confidence and for oversight, as it helps verify that the organization is in compliance with all necessary laws and operational norms.

In contrast, other options do not address the fundamental obligations of nonprofit organizations. Serving meals to participants, operating without state regulations, or only offering seasonal programs do not specifically relate to the necessary accountability measures and do not reflect the ongoing requirements expected from such organizations in connecting with national affiliates.