atTrackingAdd createdAt and updatedAt fields to a list. These fields are read-only but they will be updated automatically when items are created or updated.Read atTracking
byTrackingAdd createdBy and updatedBy fields to a list. These fields are read-only but they will be updated automatically when items are created or updated.Read byTracking
singletonThis plugin makes a list singleton by allowing only one item in the list. Useful for list which must contain only one items.Read singleton
