In Printavo, when you first create a quote, it will have the status 'QUOTE' attached to it. By default, when you move the order to any status after "QUOTE', it will be marked as 'INVOICE'.
You can customize which statuses reflect as a 'QUOTE' or 'INVOICE' by going to My Account > Customize Invoice Statuses.
Here, you will be able to view all of your statuses and select how you want them to be listed.
Ex. If you want your order to be marked as 'QUOTE' until it is ready to print, select the boxes next to all of the statuses prior to "Ready to Print".