Final answer:
To format the Student Budget heading, use the HTML tag with the specified font, size, color, and border.
Step-by-step explanation:
To format the Student Budget heading, you can use the following HTML:
<h2>Student Budget</h2>
This will give you a heading with Arial font, size 14, dark blue text, and a dark blue outline border. Make sure to replace the text 'Student Budget' with your actual heading.