Navigating my AntiVirus 2011

Hello:

 

I have installed my Norton Antivirus, and believe everything to be working properly.  However, with my past ownerships of Norton Antivirus, I recall scheduling the scans and automatic updates, but I can't seem to find where to do that in this version.  Can someone shed some light?  Tks!  (When I clicked configure,  scans, schedule, it said a scan was already scheduled, and I didn't see anything about updating the definitions.)