How can be added more supoort to the antivurus, for example to enable .rar support
is there aan easy way to edit antivirus and antispam conguration??

this are the configs that seems to be running in my server

Log file size limited to 20971520 bytes.
ngth to 15
Archived file size limit set to 104857600 bytes.
Recursion level limit set to 8.
Archive: Files limit set to 1000.
Archive: Compression ratio limit set to 250.
Archive: RAR support disabled.
Portable Executable support enabled.
Mail files support enabled.
OLE2 support enabled.
HTML support enabled.

are there many more features that can be enable??