QuickBooks Online Payments currently works for transactions within the United States (US), @Denver4. I understand your need to process international payments, and I would like to share an option with you.

While Bill Pay only supports payments in US Dollars within the US, I recommend exploring third-party applications that specifically cater to international payments. These apps offer multi-currency support and streamlined payment processes to ensure a smooth and efficient transaction experience. Here's how:

1. Navigate to Apps, then Find apps.
2. Enter the app's name in the search bar or explore various apps by selecting the Browse category drop-down menu.
3. Select an app and click Get app now to integrate.
   

Moreover, I can see the importance of having the ability to pay international vendors. I encourage you to share your thoughts with our Product Development team for consideration in future updates. Here's how:

1. Select the Gear icon, then choose Feedback.
2. Enter your comments or product suggestions.
3. Select Next to submit.

You can track your feature requests on the QuickBooks Online Feature Requests website.

Additionally, you can find helpful guidance in this article about how to enter a prior balance for a customer who owes you money or a vendor you need to pay: Manage outstanding balances for customers and vendors in QuickBooks Online.

Furthermore, QuickBooks enables you to run reports for guidance on reviewing transactions so you can track your overall business finances. 

I'm only a few clicks away if you have further questions about handling international transactions in QuickBooks. I'll be here to help. Keep safe.