This verbiage needs to be modified to explain the process more correctly:

On the Scheduling Setup page, if you select Blank out the SSS Table and Do Nothing with the SMS Table, when you click on the Initialize Scheduling button, the Confirm message asks: Are you sure you want to initialize SSS and SMS using the above options?  The SMS table should not be part of this question.

Same thing if you select Do Nothing with the SSS Table and Blank out the SMS Table, part of the Confirm message asks: Are you sure you want to initialize SSS and SMS using the above options?  The SSS table should not be part of this question.