March 30, 2017 18:01 Updated Follow Log into PINNACLE using your email account as the user ID, and your Pinnacle password. Reports are found under the Report tab. Look for report name: Customer Invoice. Related articles I filed my Indiana tax return. I owe taxes, but I am unable to pay at this time. What should I do? What can I do to be sure I am meeting all Indiana tax obligations for my business? Why should I subscribe to mobile.IN.gov updates? Need Help? Have problems? Who do I call? What Agency? How do I receive training on Pinnacle?