BLOG post without author, date, ect

Hi,
I am using the child-theme I created for Pinnacle free; I am comfortable with adding data to style.css, function.php as well as creating a new page template if need to be.
QUESTION: Is it possible to show some posts without the line that dispays the author, when it was publish, etc?
REASON: I am trying to create a page that would look like the BLOG GRID I see when I choose it from the menu of your premium theme “view demo”. But, I want to create a similar look using ‘pages’ not ‘posts’, or if not possible, to remove author and date. I like the READ MORE possibility.
I tried with Portfolio, with Galleries, with Blogs, no luck.
Thanks!