[Steven Zahm]

@ chris

I suggest the cMap template.

If you want your site visitors to be able to submit entries to your directory, then all you need, in addition the cMap, is the Form extension.

Now, if you only want your sites registered users to submit entries and maintain them, you also need the Link extension.

If you decide you need both the Form and Link extensions, then I recommend the Extension Pro Pack which include both those items plus much more only for a little more. Again, you would still need cMap.

Hope that answers your question thoroughly.