Change the post type labels in Easy Digital Downloads

gistfile1.php

<?php

function my_child_theme_set_download_labels( $labels ) {
	$labels = array(
		'name' => _x( 'Products', 'post type general name', 'your-theme-name' ), // this is the one that is "downloads" by default, change this to Templates
		'singular_name' => _x( 'Product', 'post type singular name', 'your-theme-name' ),
		'add_new' => __( 'Add New', 'your-theme-name' ),
		'add_new_item' => __( 'Add New Product', 'your-theme-name' ),
		'edit_item' => __( 'Edit Product', 'your-theme-name' ),
		'new_item' => __( 'New Product', 'your-theme-name' ),
		'all_items' => __( 'All Products', 'your-theme-name' ),
		'view_item' => __( 'View Product', 'your-theme-name' ),
		'search_items' => __( 'Search Products', 'your-theme-name' ),
		'not_found' =>  __( 'No Products found', 'your-theme-name' ),
		'not_found_in_trash' => __( 'No Products found in Trash', 'your-theme-name' ),
		'parent_item_colon' => '',
		'menu_name' => __( 'Products', 'your-theme-name' )
	);
	return $labels;
}
add_filter( 'edd_download_labels', 'my_child_theme_set_download_labels' );