Help Creating an Envelope Template Using Word 2003

[Dan]

I have to manually feed envelopes to my printer -- Brother HL-5140.

I created an “Word-document-envelope†template by opening a blank Word
document and then formatted it as an envelope template by positioning the
<From Address> and <To Address> fields on the page as they would appear on an
envelope, depending on the size of the envelope. With this
“Word-document-envelope†template, when I place envelopes (instead of papers)
in the printer tray, the envelopes are printed automatically.

How do I create a macro this “Word-document-envelope†template, such that I
would be prompted to enter the dimensions of the envelope, when the macro is
run? Current I have to manually manipulate the positions of the <From
Address> and <To Address> fields when I change the envelope size. I’d like
to automate this task.

Thanks in advance for your response.