Ahh, yes I guess I should have explained that a bit better.

www.iowacomptuergurus.com is my regular domain, non-DNN based.  portal.iowacomputergurus.com is a regisered sub domain, and it is it's own virtual directory....on my m6.net hosting account Ihave the following...

<MyFolder>\www.iowacomputergurus.com\www.iowacomputergurus.com\ - In here is my regular site

<MyFolder>\portal.iowacomputergurus.com\portal.iowacomputergurus.com\ - In here is my DNN site

So in your case, you would want to set up your DNN install under

myhostingrootdirectory\firstsite.com\firstsite.com

Then all other sites will point to that same location, and you will have NO additional file system entries for the other portals (Also, it will not count against your hosted domain count for M6.net :) )

You are correct with one install they share one database and they share the available modules and skins (if loaded from host).

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-Mitchel Sellers
Microsoft MVP, ASPInsider, DNN MVP
CEO/Director of Development - IowaComputerGurus Inc.


Visit mitchelsellers.com for my mostly DNN Blog and support forum.

Visit IowaComputerGurus.com for free DNN Modules, DNN Performance Tips, DNN Consulting Quotes, and DNN Technical Support Services

That makes sense and was what I was thinking. I will be installing DNN into my main site this week and then rolling it out to my other sites soon.

Mitchel, thank you very much for your help!

Mark.