What's the proper way to move an entire Dreamweaver site to another folder on the same computer? In particular, I need to move a site from its original location to a location inside my Dropbox folder.
Using your operating system (e.g. Windows Explorer) copy the site folder at root (highest) level to the Dropbox folder.
In DW, edit the Local Site definition to point to the new site root folder inside the Dropbox folder.