The IARD/CRD system (FINRA Gateway) will be completely unavailable December 27, 2021 and January 1, 2022. Between those dates the system will be available on a query-only basis; no filings can be submitted during this time. This is a standard year-end closure.
For details, click here: https://community.cs2compliance.com/event/iard-crd-finra-gateway-system-unavailable
https://community.cs2compliance.com/event/iard-crd-finra-gateway-system-unavailable