It is very easy to get started with this App if you are already familiar with the QuickBooks Online.
No doubt, this is a QBO game changing app. Most likely this app will be continually upgraded to enhance the caching abilities to minimize the amount of time it takes to complete transactions. Think of this App as your faster browser designed to be used just for QuickBooks Online (QBO). Word on the street is that you can expect up to 30% improvement in speed over regular browser. The caching in the QBO Win App is much more than what the browser can do due to technology limitations with a browser.
QBO Win App is available for Free download from the Intuit QuickBooks website.