The date indicated on determinations and decisions as the "Date of Service" or "Date of Mailing" will be presumed to be the date the document was deposited in the United States mail, or the date the document was electronically transmitted to an electronic-mail address approved by the Department pursuant to Section 72-1368(5), Idaho Code, unless shown otherwise by a preponderance of competent evidence.
Idaho Admin. Code r. 09.01.01.036