There are canned reports that can be generated based on expense requests and expense claims. Go to Expense>Reports. The reports list screen will appear.
There are 7 default canned reports available. Click the report name to generate the report.
If you need to create your own reports click the Add button. Read more on creating custom expense reports from the below link.
Read Article - Custom Expense Reports
Read Article - Canned expense reports
Watch Video - How to Use Expense Reports