You should contact Grants.gov for:
ALL questions related to registration (e.g., help in completing all of the steps in registration; checking on your registration status; verifying or updating your registration information).
Help in applying through Grants.gov, i.e., the mechanics of getting your application through the system.
Grants.gov Contact Information
Customer Service hours are 7:00 a.m. to 9:00 p.m. Eastern Time, Monday to Friday.
Help Desk: 1-800-518-4726
E-mail: support@grants.gov
Web site: www.grants.gov
You should contact the Arts Endowment for:
Please contact the Arts Endowment ONLY after you have reviewed the guidelines and the Frequently Asked Questions. You should contact the staff for the category and/or discipline that is most appropriate for your project (see Agency Contacts).