how di get rid of the menu at the top of the home page

It depends on what theme you are using but this is the basic code.

Add this to your functions.php file

<?php
if ( is_home() ) {
    // If it is the home page do this...
    echo '
        <style>
          #access {display: none;}
        </style>
    ';
} else {
    // If it is not the home page do nothing
}
?>

You would need to substitute #access with the id or class that your menu is in.

It depends on what theme you are using

This is posted in the Customizr theme forum… :).

The suggested modification should be made ONLY in a child theme – so that such changes are not lost when the theme is updated.