service-bus-send.cs

var client = QueueClient.CreateFromConnectionString(connectionString, "send-email-queue");

var sendEmailCommand = new SendEmailCommand {
    Subject = "Email from contact us page",
    Body = "Hi, please can you send me more details about the super email sender",
    CustomerEmail = "jon@azureinsights.net"
};

client.Send(new BrokeredMessage(sendEmailCommand));