Hello James,

You can disable whole section by navigating to the Integral Options > General Settings > Homepage Layout and moving Blog section to the Disabled column (you can read more in our documentation article).

If you only want to change these two outputs, you may want to go to Integral Option > Blog.
Blog Title and Content Area Below Posts are the ones you may want to change.

Let me know if you have an problems.

Cheers,
Piotrek