If you make the same business trip several times per period or want to claim a lunch, you can copy an expense claim you have created. You do this by swiping the expense claim to the right. A new expense claim is then created based on the swiped expense claim. You can still adjust it (for example with a different receipt and date) and then save and send it.
If you have made a mistake or want to delete an expense claim for any other reason, you can do this by swiping the expense claim to the left. You can only do this as long as the expense claim has not been sent.