“Highest Composite” ACT Superscore

On the Common Application, there is a section that asks for Highest Composite on the ACT. All the colleges I’m applying to through the Common App superscore the ACT. However, under “Highest Composite,” it asks for a test date. So do I enter my highest score in one sitting or my superscore in this section?

Sorry if this is a dumb question but I want to be surw

Since it asks for dates, we put the composite score from the test date. The school will see the breakdown and superscore from the individual areas. This is what we found online today while working on the CA.