Adding client installation package updates
I'm wondering how to go about keeping up to date on point upgrades to Symantec Endpoint Protection Manager and Clients? According to this document on page 152 "Symantec sends you client installation package updates "
Not only don't I get these sent to me, I am struggling to find them on the Symantec website. Were I to get them, do I need to update SEPM first, or just deploy the new packages under the older version?