The expenses are saved on the Overview page under Not submitted expenses.

Tap the plus sign and select Create Expense Report.

Name your expense report and select the expenses you want to include in it.

Click Preview to get a preview of the report. Check that all information and images are correct. Click Save to save your expense report and complete it later. You can find your saved report on Overview under Unreported reports. If you want to submit the expense report directly, click Submit. The report is then sent to your organization, which handles it further.