We have issued several Lender Letters providing Fannie Mae sellers and servicers temporary guidance for borrowers impacted by the federal government shutdown.

Lender Letter LL-2019-02, Impact of Federal Government Shutdown (Selling) (Jan. 16, 2019)
Lender Letter LL-2019-01, Impact of Federal Government Shutdown (Servicing) (Jan. 11, 2019)
Lender Letter LL-2018-06, Impact of Federal Government Shutdown (Dec. 26, 2018)

If you have questions about these Lender Letters, contact your Fannie Mae account team.