Hi alana-burrows12-,
Welcome to Community! QuickBooks Online provides a report to show all transactions in the associated accounts. I would be glad to assist!
Follow these steps to open the report;
1. From the left menu, open Reports
2. Enter Transaction detail by account, in the Search field
3. Switch to classic view
4. Use the ▼ dropdown menu to select the Report Period
5. Hit Run report
Click here to see which reports are available for your version of QuickBooks Online.
If you have any other questions, feel free to reach out. We would be happy to help!