At least three days prior to the primary or election, a copy of the designating letter issued by the political party, political body, or independent or nonpartisan candidate as specified in O.C.G.A. Section 21-2-408 shall be sent by the appropriate authority to the election superintendent of the county or municipality in which the poll watcher is to serve.
Ga. Comp. R. & Regs. R. 183-1-13-.03
O.C.G.A. Sec. 21-2-31.