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.

You Want Custom Section Purchase Premium Version