Hello
I have over 28 years extensive experience with Filemaker Pro and have developed, deployed and maintained many instances from very large and complex down through to small more simple deployments.
If you would like to send through some additional information on your project, including if you already have a Filemaker Pro solution that you want to integrate the quickbooks data with, what fields, layout designs (if known/preferred/PDF/etc.), functions and any other necessary details for your desired outcomes, we can confirm a plan and I can get back to you with a proposal and some milestones that we can work through together, to complete the project for you.
Thank you
Darren