LPA NVD VERSION UPDATE EFFECTIVE 1-1-21 HAVE YOU UPDATED YET? As of January 1st 2021, all previous versions of Sheep & Cattle NVDs will be invalid. The following July 2020 Version Serial Numbers ONLY will be accepted: Cattle: C0720 EU Cattle: E0720 Bobby Calves: BC0720 Sheep & Lambs: S0720 Goats: G0720 To order new Hard Copy Books (available at no cost until June 30th 2021)...