Hi Steve,

You can format mergefield results independently of the rest of the document's formatting via Charformat switches (see Word's help
file on how to use these). This would be enough if its only the 'address2' that you want to apply the different formatting to. If
you're wanting to modify bith the address1 & address2 fields if address2 isn't blank, you could use a simple IF test in conjection
with the mergefield and Charformat switches. For example:
{IF{MERGEFIELD address2}= "" "{MERGEFIELD address1 \* Charformat}" "{MERGEFIELD address1\* Charformat}{MERGEFIELD address2\*
Charformat}"}
paying careful attention to the spacing and quote characters.

Note: the field braces (ie '{ }') must be created in pairs via Ctrl-F9 or Insert|Field - you can't simply type them from the
keyboard.

Cheers