Mail Merge - Missing Field on Envelope

[Jim]

If this has been previously posted, my apologies, but I cannot find this
exact problem anywhere. I have a Mail Merge set up that includes fields from
an Excel spreadsheet:
Name
Address
Address_2
City, State

When viewing the letter with the merged information, all is fine. However,
when using the "Create Envelope" feature, the city and state do not appear on
the envelope. If I highlight the address information from my mail merged
letter, then a blank field appears if no information is included in
address_2.

Am I doing something wrong or just missing a step?

Thanks,
Jim