How to cancel an active C_PERIOD using AE script function ?
Release : 21.0.2
The script function CANCEL_UC_OBJECT can be used to cancel an active C_PERIOD.
https://docs.automic.com/documentation/webhelp/english/ALL/components/DOCU/21.0.4/Automic%20Automation%20Guides/Content/Script/Reference/CANCEL_UC_OBJECT.htm?Highlight=CANCEL_UC_OBJECT