Enabling a formula
If a formula hasn’t yet been activated or has been disabled, you can use the Workflow Manager to enable it. Enabling a formula for one event does not enable it for all events that call it. If, at a later time, you decide you don't want to use the formula anymore or if it is not working properly, you can disable it.
See Disabling a formula.
Note: Operations and Regulations automatically enables new formulas.