This copy should complement the main headline, make the value concrete, and handle your customer's objection. Keep it clear and simple.

Explain how the feature provide value.
Handle your customer's biggest objections.
Explain how the feature provide value.
Explain how the feature provide value.
Explain how the feature provide value and benefit your customer.
“RiseVerse Library streamlined our workflow, helping us deliver client projects faster while maintaining top quality.”