def METHOD_NAME():
    template_insert = """
        INSERT INTO templates (id, name, template_type, created_at, content, archived, service_id, subject,
        created_by_id, version, process_type, hidden)
        VALUES ('{}', '{}', '{}', '{}', '{}', False, '{}', '{}', '{}', 1, '{}', false)
    """
    template_history_insert = """
        INSERT INTO templates_history (id, name, template_type, created_at, content, archived, service_id, subject,
        created_by_id, version, process_type, hidden)
        VALUES ('{}', '{}', '{}', '{}', '{}', False, '{}', '{}', '{}', 1, '{}', false)
    """
    email_template_content = "\n".join(
        [
            "Dear ((name)),",
            "",
            "((servicemanagername)) changed your Notify account email address to:",
            "",
            "((email address))",
            "",
            "You’ll need to use this email address next time you sign in.",
            "",
            "Thanks",
            "",
            "GOV.​UK Notify team",
            "https://www.gov.uk/notify",
        ]
    )
    email_template_name = "Email address changed by service manager"
    email_template_subject = "Your GOV.UK Notify email address has changed"
    op.execute(
        template_history_insert.format(
            email_template_id,
            email_template_name,
            "email",
            datetime.utcnow(),
            email_template_content,
            current_app.config["NOTIFY_SERVICE_ID"],
            email_template_subject,
            current_app.config["NOTIFY_USER_ID"],
            "normal",
        )
    )
    op.execute(
        template_insert.format(
            email_template_id,
            email_template_name,
            "email",
            datetime.utcnow(),
            email_template_content,
            current_app.config["NOTIFY_SERVICE_ID"],
            email_template_subject,
            current_app.config["NOTIFY_USER_ID"],
            "normal",
        )
    )
    mobile_template_content = """Your mobile number was changed by ((servicemanagername)). Next time you sign in, your Notify authentication code will be sent to this phone."""
    mobile_template_name = "Phone number changed by service manager"
    op.execute(
        template_history_insert.format(
            mobile_template_id,
            mobile_template_name,
            "sms",
            datetime.utcnow(),
            mobile_template_content,
            current_app.config["NOTIFY_SERVICE_ID"],
            None,
            current_app.config["NOTIFY_USER_ID"],
            "normal",
        )
    )
    op.execute(
        template_insert.format(
            mobile_template_id,
            mobile_template_name,
            "sms",
            datetime.utcnow(),
            mobile_template_content,
            current_app.config["NOTIFY_SERVICE_ID"],
            None,
            current_app.config["NOTIFY_USER_ID"],
            "normal",
        )
    )