Final answer:
When using PHPMailer to send an email, you start by creating a PHPMailer object.
Step-by-step explanation:
When you use PHPMailer to send an email, you start by creating a/an PHPMailer object. PHPMailer is a popular PHP library that provides a convenient way to send email using SMTP. By creating a PHPMailer object, you can set up the sender's email address, recipient's email address, subject, body, and other email properties.