I just moved some files over to Network Solutions to a Windows plan. I have a bunch of html files that previously incorporated server-side includes (SSI). They said they don't support it but I can somehow put some data into a web.config file but wouldn't give me much more detail.
Does anyone have any advice on how to allow .html files to process include files using web.config? I don't want to change several hundred .html files to .shtml due to search engines pointing people into the wrong direction.