Syncade electronic batch records supports the voiding of parameter values of previously completed work instruction steps, and the entering of new values. Both the original value and new value are retained and displayed as well as the operator and date/time that the update was completed. Changing the current work instruction step can also be combined with voiding to re-execute instructions that use the updated parameter value. Voiding requires a comment and operator must have the necessary permission to void a parameter value.
This is in alignment with good documentation practices that provides the original value, the updated value, reason for the update, the person that peformed the update and date/time the action was completed.