Corporate Card Transactions and Process Inactive Employees

Hello

Is there anyway we know which inactive employee get affected by running this process (Corporate Card Transactions and Process Inactive Employees) before running it? When we run this process, it seems to process straight away. We need to identify how many employee get impacted before proceeding in production.

We have also found that the process has processed inactive employee that have expenses in 'ready for payment' status. What will the system do for these 'ready for payment' expenses? Will it send the notification to the inactive employee's manager?

Thank you!