Use a macro input field to represent the incoming fields that you
want to use in a vertical macro.
When you create a macro input field, define a name for the macro input
field, and then use field rules to define the incoming fields that you want to
use. At run time, the macro input field expands to represent the selected
fields.
You can use the following field rules when you configure a macro input
field:
All Fields
Named Fields
Fields by Text or Pattern
The following image shows a Named Fields field rule that includes the Q1
to Q4 fields: