. Hello sgrundy,
It's great to have you connect with us here. QuickBooks Desktop is a robust program that enables you to get your work done faster. I can see the importance of being able to print an invoice from us and I'll be happy to point you in the right direction so you can get back to doing what you love.
I encourage you to check out the following article that shows you how to: Find your QuickBooks Desktop billing history. The article provides the necessary steps required to sign into your account so you can get the info you need. Feel free to ask questions as you go through the article.
I'll be here in case you need additional support with access your billing history for QuickBooks Desktop.
