I'm working with someone to set up their squarespace site (url not available yet), and they'd like a forum available. From the research I've been doing here (and mostly from the link I've posted below), we'll need to set up a subdomain of forum.url.com, which is easy enough, but what I can't find is where and how the forum software itself gets installed. Does it need to be hosted elsewhere, and the subdomain becomes a redirect with a different URL? Or is it installed in in the subdomain folder like any other built-from-scratch website?
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