Right, maybe they were referring to the WebSite Administration Tool, accessible in VWD through the Website | ASP.NET Configuration option?
That does indeed work for local hosts only. However, this tool writes to your application's web.config file which you then upload to your provider. This tool can be handy for some configuration options that you can't remember how to add by hand; however, I find it quite limiting compared to the stuff you can do in the web.config file, so i hardly use it...
As an alternative, you can take a look at the ASPNET tab on your website in IIS, that writes to the config file as well. However, you probably can't access this tab for your site with your provider, so you're back to manually editing the config file.
Cheers,
Imar
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Imar Spaanjaars
Everyone is unique, except for me.
Author of
ASP.NET 2.0 Instant Results and
Beginning Dreamweaver MX / MX 2004