HTML and CSS, there is no such thing as CMS.
I know a little bit of HTML and all I need to do is changing the titles, Logo and editi the contact PHP.
I have a Mac, how would you do that - I am used to Wordpress, I just didn't
thought when I bought the current theme - but I am keen to learn how to let it
Thank you for any help! (Youtube video, PDF, Programm, etc)