Defining date effective condition sets and rule parameters
With date-effective rules enabled, any changes you make to a rule’s conditions, condition sets, or rule parameters can be date effective. The changes are only applied for the effective date range. Outside of this date range, the rule behaves according to the rule’s initial setup.
To enable date-effective rules, set the CALC_GROUP_EFFECTIVE_DATING registry parameter value to TRUE.
Any modifications you make in the right
pane are only applied for the time period you specified with the Start Date and End
Date fields.