Regarding to Reckon hosted API integration with CRM

Hello

I appreciate you reply me in each Issue and steps and also help me in my installation of desktop App and integration,
I downloaded Desktop and run with SDK

My goal is , I want to sync my ZOHO CRM with QuickBooks
so is it necessary to configure desktop App and all ?


I know that Quick-book Web-connector will be necessary for that.
But Software
1. Reckon Account Premier Edition 2016
is necessary ?


Please Give me if you can , Step by Step Installation of Quick-books and ZOHO
and also Please insure with me that Desktop app/api is necessary for integration i want to direct integrate with Reckon hosted Account , Because if i will be integrate this from my desktop App So how will my client work , i am bit confuse in this.

I need this all asap

Thanks.