When using the original template with the changes of SVN 6794 the template is broken when editing BT address. There seems to be a problem with the table tags.
When deleting the close table tag (</table>) at line 36 it works fine.
Hmm strange,
I just tested it, without delimiter and with delimiter, it works fine for me, anyone else?
Maybe it depends of the template. HTML Validator shows 11 errors with the table tag.
There are no differences with the Beez2 template.
BTW: I'm testing without OPC and without template overrides. ;)