To populate an email with background variables from the survey you will need to add in the code for this data to be displayed.
^Variablename^
For example –
^Name^
^Age^
^Customeremail^
Whatever your background variable is called you can call the related data using these examples
IF statements in email to populate variables
^f(“Question“).toBoolean() ? f(“2ndQuestion“) : f(“3rdquestion“).toBoolean() ? “Display1” : “Display2“^