Enabling or disabling a schedule
You can enable or disable a schedule for use by IBM® Sterling Control Center Monitor.
To enable or disable a schedule:
From the Rule/Metadata Schedules or the SLC
Schedules listing, click the 
Overflow menu icon on the right side of a
particular item and choose Enable/Disable.
Overflow menu icon on the right side of a
particular item and choose Enable/Disable.
Note:
For enabled schedules, the Disable option will be visible and for disabled schedules, the Enable option will be visible.