Taxpayers failing to file tax returns due pursuant to Chapter 3 (§ 58.1-300 et seq.) shall be requested to prepare and file all such returns except in instances where there is an indication that the taxpayer willfully failed to file the required return or returns, or if there is any other indication of fraud. All delinquent returns submitted by a taxpayer, whether upon his own initiative or at the request of the Department, shall be enforced pursuant to the provisions of subsection C and shall be accepted. However, when an indication that the taxpayer willfully failed to file the required return or if any other indication of fraud exists, the Department may refuse to accept such delinquent return submission in accordance with the laws of the Commonwealth and guidelines developed pursuant to this section.
Va. Code § 58.1-1802.2