Custom Section Setup?
=>> How to Change Custom Section Title?
Yes You Can, follows this Article
go to Appearance=>> Customizer=>> FrontPage=>> Custom Section=>> Title=>> Enter your title then click publish Button.

=>> How to Customize Custom Section Content?
Yes You Can, follows this Article
go to Appearance=>> Customizer=>> FrontPage=>> Custom Section=>> Content=>> Click Edit Tab Enter Customize Text then click publish Button.
