Do you have to install Apache to use sarg (and squid) with Webmin?

[Ed Flecko]

Hi folks,
I'm trying to put a simple proxy server together, and I have installed
Squid, Sarg and Webmin, all of which are working fine.

When I go into webmin to add a sarg module, I don't see it anywhere as
an option.

Is that because I have to install Apache first?

If so, how do I then add the sarg module?

Thank you,
Ed