While testing a form, you need to verify the contents of a data page in memory. Which tool do you use to view the current contents of the data page?

How do you reference the State property on an Address page group with the index Home?

You are configuring an external data source using the Integration Designer. You have the REST, Dev, Stage, and Prod endpoint URLs, and a name for the data source. What other information do you need to configure the external data source?

Users can access an apartment hunting application from different devices with different screen sizes.
A screen displays the photos of available properties. By default, the photos are displayed in three columns.
When the screen width is less than 800 pixels, the photos should be displayed in two columns. How do you implement the screen for this requirement?

You are building a form that contains a list of courses. Users will select the courses in which they want to enroll. Which two tasks must take place in Designer Studio? (Choose Two)