diff --git a/src/lib.rs b/src/lib.rs
index b9acfe8..53d6e04 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,2 +1,3 @@
 pub mod app;
+pub mod service;
 pub mod version;
diff --git a/src/main.rs b/src/main.rs
index 96f01db..246d932 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -15,7 +15,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     };
 
     loop {
-        println!("Do some work");
+        catapult::service::do_the_work(&app).await;
         tokio::time::sleep(tokio::time::Duration::from_secs(catapult::app::SECONDS_TO_SLEEP)).await;
     }
 }
diff --git a/src/service.rs b/src/service.rs
new file mode 100644
index 0000000..9dd4cb4
--- /dev/null
+++ b/src/service.rs
@@ -0,0 +1,22 @@
+
+
+pub async fn do_the_work(_app: &crate::app::App) {
+    println!("Do some work");
+    todo!(r#"
+    Need to finish this
+
+    This function should fetch a token, check if the token is valid, and obtain a refresh token if
+    it has expired.
+
+    Then do the real work.
+
+    1. Check the queue
+    2. If there is an item, get the data, 
+    3. Evaluate if it is schedulable
+    4. Get the events and iterate each one
+    5. starting with the message
+    6. Get the contact
+    7. Send the message
+    8. Record the message event response
+        "#);
+}