March 1843 - July 1843 by Christopher James Blythe, Robin Scott Jensen, Matthew C. Godfrey, Brent M. Rogers, David W. Grua, Jessica M. Nelson
The twelfth volume in the Documents series, to be published in April 2021, features ninety-six documents including Joseph Smith's correspondence, accounts of his discourses, and his last major written revelation. The volume also features a representative selection of his more routine documents such as deeds, ecclesiastical authorizations, and financial and legal records.