Remove email address field on checkout page – except when creating a new account

Hello @eightsages Use the below code this will show the email field for non-logged in user and remove field for logged out users.

/**
* This function is used for remove email field from the checkout
* 
* @name _custom_checkout_fields
* @param array $address_fields  array of the address fields
*/
function _custom_checkout_fields( $address_fields ) {
	if( is_user_logged_in() ) {
		unset( $address_fields['billing']['billing_email'] );
	}
	return $address_fields;
}
add_filter( 'woocommerce_checkout_fields', '_custom_checkout_fields' ,20, 1 );