I have a document in which I need to create two different sets of footnotes
for different people. Is there a way to create two different sets (or types)
of footnotes in a document, and then during printing set an option to
specify which set of footnote to print?

I'd rather be able to do this in one set of documents without creating a
duplicate set of document with different sets of footnotes. I don't want
people getting confused.

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It's a 106 miles to Chicago. We got a full tank of gas, half a pack of
cigarettes, it's dark and we're wearing sunglasses.