S.D. Codified Laws § 22-12-7
Current with legislation signed by the governor on or before 3/6/2024
In prosecutions for any violation of § 22-12-5, the prosecution may show that the simulating document was deposited in the post office for mailing or was delivered to any person with intent to be forwarded, and such showing is sufficient proof of the sending or delivery.
SDCL 22-12-7