All expenses done through Pleo cards can be viewed in real-time. Employees can see their own expenses as they happen, while administrators in Pleo have a complete overview of all company spending as it happens. 

Under Expenses you will be able to see

If you're in doubt of whether the expense owner, a reviewer or another administrator have had a look at the details of an expense, simply head to the top right corner of the expense details in the web app to see who have had a look at it.

For even more context around this, click the Activity tab to see when they looked at the expense.