Don't worry if you don't understand the title of this article - hopefully you will never have to read it!  This is only for the attention of people who want to publish their catalogue to their on-line homepage from the network of a Borough Council or similar. If you don't have a direct connection to the Internet, you can find out the name of the middle-man (a computer known as a proxy server) by starting Internet Explorer and following this menu trail:

1. Tools menu
2. Internet Options (or Options) menu
3. Connections tab
4. LAN Settings button
5. The Proxy Server box

The two green boxes circled below might be empty, or they might have a name in the first (or a set of 4 numbers) and a number in the second (normally including 80) [caption id="attachment_44" align="aligncenter" width="480" caption="Internet Explorer Proxy Settings"][/caption]