Hi 9130353048836766,
Welcome to Community! I can see how having your BMO World Elite Mastercard connected with QuickBooks Online would be beneficial. I'd be glad to provide some insight here!
In situations as this, QuickBooks Online provides the option to request support for your bank, when credit card accounts aren't shown in the list of supported banks. Here's how to request support;
1. Open Transactions and then Banking from the left menu
2. Click on Link account
3. Enter the bank name, credit card name, or URL, in the Search field
4. Select Still can't find your bank? located at the bottom of the list and click Request
In the interim, you can manually upload your transactions in QuickBooks Online.
If you have any other questions, feel free to reach back out. We're always happy to help!
