What are the recommended methods for formatting and organizing PHP code to improve readability and maintainability?

To improve readability and maintainability of PHP code, it is recommended to follow a consistent coding style, use proper indentation, and organize code into logical sections. Additionally, using comments to explain complex logic or functionality can also greatly improve code readability.

```php
<?php

// Example of well-formatted and organized PHP code

// Define variables
$name = "John";
$age = 30;

// Output user information
echo "Name: " . $name . "\n";
echo "Age: " . $age . "\n";

?>