To view all payments made and download all invoices associated with your book project, please login to Octavo, click the "Purchases" tab, then select the "Invoices" tab.
Your original publishing package invoice (the one with the lowest number) will list all of the services that you purchased when you first signed up with Tellwell.
Note that invoices are separated by project, so if you are publishing more than one book with Tellwell, repeat the above steps for each project, if needed.
Your contract with Tellwell consists of our general Terms and Conditions that can be found here together with particular services you purchased, which are outlined on your invoice(s).