the fact that it is a Dreamweaver site does not tell me the settings you used when adding Universal email to it.
in the Universal Email wizard, did you select the option to create a file to manage the email?
if so, a template files is created in the webassist/email/tempaltes folder. the code goes in that template file.
the log will save the email body. anything included in the email body will be saved in the log.