The GeniusVoucher Android application allows the vendor to review all the invoices that they created. This helps the vendor get an overview of what they’ve sold so far, and, the ability to print any of the invoices that were made. To navigate to the Invoices List, the vendor taps on the Side Menu button, and then from the side menu, tap Invoices. Each Invoice in the list is shown in a tile that shows the invoice’s project, beneficiary, total amount, and the date and time of its creation. The Invoices List can be filtered to only show the Invoices of a particular project. To filter the invoices list, the user should tap on the Projects list, and then choose a project from the drop-down menu. The user may tap on the Invoice Tile of any invoice to open a preview of the invoice. From the invoice preview, the user may tap the Print button to print the invoice.