You need to submit an Affidavit acknowlegding that you lost the receipt and that the expense being claimed is a legitimate business expense and the amount is correct.

When entering your receipt, you should select "No Receipt" as the Receipt status on the Expense Item detail screen and save the expense. At this point, you will be prompted with the Attach Receipt pop-up window, if not, you can click "Attach Receipt" on the bottom right corner.

At the top of the Attach Receipt pop-up window is the following text: No Receipt? Create a missing Receipt Affidavit here.

Click on "here" to read and submit the Affidavit.  

Note that the Receipt Affidavit is to be used for smaller expenses, i.e. a taxi fare, and only when you have exhausted all options for obtaining a copy of your receipt from the vendor. If a receipt for a large expense is missing please contact your Finance Lead, or accountspayable@makeway.org to discuss.