<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by sergio:
My miles didn't post. Is the mastercard receipt sufficient evidence for them to post miles and can it be done by email instead of snail mail?</font>
I have managed to get missing miles posted 3 times via email and without submitting a receipt. Each time I was only asked for my AAdvantage account number.