Thank you for bringing this concern to the Community. Allow me to share more insight about this below.

To assist you better, could you please clarify what you mean by "supplier invoices are uploaded for all supplier bills entered"? Are you referring to bills that are manually uploaded in your banking section and then matched to existing bills? If so, you can use the Transaction List by Supplier report to view bills that have been manually entered.

Here's how:

1. Navigate to the Reports menu.
2. In the search box, type Transaction List by Supplier.
   
3. In the Report period, filter the dates to view the bills accurately.
4. Click the Columns section, then add a column for Online banking.
   
    

By doing this, you can see a list of bills.

If you are referring to something else, or if this doesn't fully address your need, please clarify so I can provide a more aligned solution.

Additionally, for future reference, you can visit this article to learn how to get the most out of your financial reports: Customise reports in QuickBooks Online.

Don't hesitate to return to this thread if you have further concerns about pulling up a report in QuickBooks Online. I'll be around to assist you. Have a great day!