As Richard S. says; you have to go back to the books.

Check "TDP for Microsoft SQL Server Installation and User's guide" pdf manual 
that comes with the Installation CD. Appendix C tells you how to setup TDP 
using Central Scheduler.

If you are doing log backup remember to change SQL recovery mode from simple to 
full; and TEST IT, TEST IT, TEST IT!!!!

Good luck!!!

Joe Crnjanski
Infinity Network Solutions Inc.
Phone: 416-235-0931 x26
Fax:     416-235-0265
Web:  www.infinitynetwork.com