Your dog ate your receipt? The wind took it? Or you just forgot to ask for a receipt? No problem at all. In the expenses folder, you can manually add an expense without an image attached. You can even upload the image later on if it's found again.
In the expenses inbox, simply click on 'Add Items' to the top right and select 'Manual Expense':
This will then open the page to enter the expense details:
Here, the following details can be entered:
Category (expense category)
Report - can be added immediately to a report)
Total value and Currency
Reimbursable check box
Split Expense (optional)
Simply click Save to add the expense.