The Add Bridge process has 2 steps to it.

This first step involves entering in an "installation name" and selecting what type of installation it is. The name is only used for your reference, so you would name it something like "Main Forums".

At the top of the page, it will display all the details of the "installation type" you selected. Be sure you read through this information, as it may contain required steps in order to use that type of bridge installation.

The detail settings needed will depend on the installation type selected in the first step. Some types will require the "database" information for the installation being bridged to, other types might need to know the installation location path.

For each setting, it should give a brief explanation of what the field is for. If you need help with any of the settings, contact the author of the "bridge type" for any "3rd party Bridge Type".