I am quite certain that the inserted notes for clean incoming e-mail were visible before the major updates. The Avast tag was at the bottom of the page.
Now, the inserted notes for incoming e-mail from Hotmail, Excite and Yahoo are suppressed. They can be viewed by extending/expanding the header under "details" of the Incredimail program.
Granted, I am using SBC DSL e-mail service that allows me to access my e-mail on the internet or download it using POP. When I download it, I use Incredimail. Under details of the e-mails (Incrediamail), I can view the inserted notes of the incoming e-mail with the Avast tag.