Select the Enterprise, property, or revenue center, click Configuration, and then click Effectivity
Groups.
Click the Insert icon () on the toolbar.
In the Insert Record dialog, enter the Record
Name, and then click OK.
Double-click the new effectivity group record.
Click the Add link, and then select
the Start Time and the End Time from the calendar.
Select Time Is Local if the start
and end times represent the local time of the location/property.
Click Save.
After creating the Effectivity Group, you need to associate
the Effectivity Group with one of the following types of records to
make it active:
Tender/Media
Menu Item Price (in the Menu Item Maintenance module)
Discount
Service Charge
Tax Rate
You can make the association in the record type. For example,
to associate a discount record with the Effectivity Group, open the Discounts module, and then select the Effectivity Group
in the Effectivity Group column.
) on the toolbar.