I have checked, and I do seem to have the latest version of DataBridge.
Just to be sure I reinstalled.
I have now had success within DreamWeaver. The menu shows up and I can select tables and etc.
I now just have to get all the variables and so forth set up properly; I am still not getting anything written into the database when I "Save", but I shall investigate slowly and steadily. I obviously have to load the correct variables from scratch instead of just doing a Ctrl-F5 reload with the browser button.
Thank you very much for where I am now,