Bookmark this link to open ViziApps Studio:
ViziApps Studio will start in the Design Tab. The major features of the Design Tab are shown below, and you can also refer to the Icon Definitions for more detail. Clicking on the Manage Data button will enable you to set up and manage the way your app connects to Internet data sources.
Also see: App Management Icons
Also see: Page Management Icons
First click Manage Data in the App Page buttons. Also see: Data Source Icons
First click Manage Data in the App Page buttons. Also see: Data Query Icons