What is an errata sheet?
An errata sheet is issued when there have been editorial mistakes made to the published standard (i.e., the published standard differs from the draft that was approved by the IEEE-SA Standards Board). This differs from a corrigendum, in that a corrigendum is a document that contains only substantive corrections to an existing IEEE standard (i.e., technical changes need to be made to a published standard).An errata does not need to be balloted; whereas, a corrigendum does. If you need help deciding if you require an errata sheet or a corrigendum, please contact the editorial staff.