Generate Windows Event for virus definitions

Hi guys,

We have SEPM12.

Looking at this link:
http://www.symantec.com/business/support/index?pag...

SEPM will generate Windows Events for several situations.

We would like to know if it can generate a System Event for when the definitions reach a certain age:

I noticed this line in the link:

Can someone explain the following:

1. When is this System Event (40) triggered?

2. As mentioned earlier, is there a way to generate a Windows Event when the virus definition reaches a certain age?

Thank you so much,

Vic