History of PeriodicSyncRegistration Revision history for: English (US) Mar 3, 2016, 1:00:04 PM rolfedh Editorial review. Minor edit. Previous Aug 7, 2015, 2:22:39 PM jpmedley Previous Apr 29, 2015, 12:43:51 PM jpmedley Previous Apr 29, 2015, 12:41:33 PM jpmedley Apr 29, 2015, 11:50:13 AM jpmedley