Hi Palmbay,
We have the WebConnect feature that you can use to upload the transactions that were not included. Before doing so, you must download the transactions from your bank's website in a file that QuickBooks Online supports. Then, follow these steps to upload that file:
- On the left panel, click Banking.
- Click the drop-down arrow next to Update.
- Choose File Upload.
- Select the file, and click Browse.
- Click Next.
- Select the QuickBooks account, and click Next.
- Map the columns, and click Next.
- Select the transactions to import. and click Next.
- Click Let's go!.
Here's also an article for more information: WebConnect.
I'll be around if you need more help with QuickBooks. Have a great day!