How to get my invoice ? March 29, 2019 14:12 Updated Click here to get a copy of your invoice. The invoices are provided by Upclick, the company that processes our online transactions. Related articles Why have I been charged again for PDF Architect? How to Activate PDF Architect What are the system requirements of PDF Architect? Why am I receiving "bad credit card" notifications? I have bought PDF Architect and would like to receive a refund. What do I have to do?