Suddenly this month I am unable to open downloaded .qfx files from American Express in Money. I have as recently as November 2019, downloaded the file to my computer then imported the file into money. This month I get the error message: "file attempting to import appears to be invalid or contain corrupt data". The American Express site had a message stating that "because of a recent change you may have update your connection between Amex and Quicken." I don't have quicken so there's no one for me to contact. I contacted American Express and they were not of much help, and told me to contact Microsoft. I have a feeling they did something on their end that in someway altered something in the way file downloads. Does anyone else have this problem and know how to solve it? (I'm using MS MoneyPlus Deluxe Version 17.0.120.3817 on a Windows 10 computer.)
Thanks for your help.