Hi Alan,
To disable comments on your posts and pages, you need to turn off comments for those pages. Edit the page or post, and turn them off in the Discussion box. If you don’t see a box called Discussion on the page editing screen, you can turn it on under the Screen Options tab.
To remove the page title from the current page, you’ll need to make customizations to the theme. If you’re comfortable doing this, I can get you started in the right direction. It’s best to make customizations like this in a child theme so that you don’t lose your changes when you install Editor updates in the future.
Once you’ve created and activated your child theme, copy the content-page.php file from Editor into your child theme folder. Then edit the new content-page.php file and look for the following:
<header class="entry-header">
<h1 class="entry-title"><?php the_title(); ?></h1>
</header><!-- .entry-header -->
Replace it with this:
<?php if( ! is_singular() ) { ?>
<header class="entry-header">
<h1 class="entry-title"><?php the_title(); ?></h1>
</header><!-- .entry-header -->
<?php } ?>
The above works for pages. If you need to do posts this way, copy content.php into your child theme folder, edit it, and look for this:
<h1 class="entry-title"><a href="<?php the_permalink(); ?>" rel="bookmark"><?php the_title(); ?></a></h1>
Replace it with this:
<?php if( ! is_singular() ) { ?>
<h1 class="entry-title"><a href="<?php the_permalink(); ?>" rel="bookmark"><?php the_title(); ?></a></h1>
<?php } ?>