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What is the actual answer to this question? It's so confusing. I got a letter addressed to me and my wife got one addressed to her. They both show the same amount. I can't tell how much we got because my online banking won't let me go back that far. Do I add the total on both letters? Or is the total for each letter the total I'm supposed to put in? Very vague instructions. For reference here our payment line shows $2100.00 on EACH letter. So I put in $2100 or do I add both letters to make it $4200?