          {
                number: 2,
                title: "Introducing the CRM service",
                description: `
                <p>We add one more service. It adds the signed up users to the CRM software.</p>
                <p>Handlers in both services receive the same message.</p>
                `,
                topic: "UserSignedUp-2",
                services: [
                    {
                        name: "newsletter-service-1",
                        handlers: [
                