What should I do if my 90-day notification is still pending after the due date?

The user submitted their 90-day notification online on November 11, which is due on November 14, but has not yet received approval and is concerned since it is past the due date. Community members suggest waiting a short while longer as approvals can take time but also recommend visiting immigration if the approval is not received soon. Some noted that there's a grace period allowing for in-person reporting without a fine, and one user shared that they eventually received their approval after the due date.