South Dakota Codified Laws
Chapter 21A - Circuit Court Electronic Filing Rules
Section 16-21A-3 - Filing formats.

16-21A-3.Filing formats.
Approved formats for documents filed electronically are WordPerfect (.wpd), Word (.doc or .docx), Tagged Image File (.tif) and text searchable Portable Document File (. pdf).

Source: SL 2014, ch 254 (Supreme Court Rule 13-12), eff. July 1, 2014.