working with zone alarm firewall

Avast Free Antivirus / Premium Security
1

I use zone alarm with avast 4.6 free edition.
There are 4 avast progs listed for access on zone alarm -

  1. antivirus ser…
    2.antivirus upd…
    3.e-mail scan…
    4.webb scanner.
    The first 3 are ticked for access but the 4th has question marks on all sections. I previously had number 4 ticked for access but after an update it was changed back to a question mark.
    Question - Which is the correct set of settings in zone alarm -
    1 to 3 have access and 4 to ask for access or should all 4 have access at all times for my protection and for the prog to function correctly?
    Thanks in advance.
2

Set all of them to allow “Access”, but not “Server”.

When a main program is updated, ZA will ask you again for access, as its changed and needs your confirmation.

3

I believe that webscanner should be allowed server rights. But I’m sure someone will corrrect me if I’m wrong

4

Web Shield working just fine for me without server rights in ZA.