diff --git a/dash-apm-python/index.json b/dash-apm-python/index.json
index ad1656d..337eb84 100644
--- a/dash-apm-python/index.json
+++ b/dash-apm-python/index.json
@@ -16,12 +16,28 @@
         "text": "step_3.md"
       },
       {
-        "title": "Enable trace and logs",
+        "title": "Adding custom metadata",
         "text": "step_4.md"
       },
       {
-        "title": "Enable process agent",
+        "title": "Introducing errors",
         "text": "step_5.md"
+      },
+      {
+        "title": "Introducing latencies",
+        "text": "step_6.md"
+      },
+      {
+        "title": "Adding manual spans",
+        "text": "step_7.md"
+      },
+      {
+        "title": "Enable trace and logs",
+        "text": "step_8.md"
+      },
+      {
+        "title": "Enable process agent",
+        "text": "step_9.md"
       }
     ],
     "intro": {
diff --git a/dash-apm-python/step_4.md b/dash-apm-python/step_4.md
index 7c1c18e..061a0e5 100644
--- a/dash-apm-python/step_4.md
+++ b/dash-apm-python/step_4.md
@@ -1,44 +1,22 @@
-# Enable Datadog logs agent
+We can attach our own custom application metadata to spans.
 
-Add the following environment variables to the `agent` service in `docker-compose.yml`.
+Open `frontend/frontend/api.py` file.
 
-`DD_LOGS_ENABLED=true`{{copy}}
-`DD_LOGS_CONFIG_CONTAINER_COLLECT_ALL=true`{{copy}}
+Add the following code after the `app = Flask('api')` on line 16.
 
-Our service should look like:
+``` python
+@app.before_request
+def add_user_id():
+    # Get the current user's id
+    user_id = get_user_id()
 
-```yaml
-agent:
-  environment:
-    - DD_API_KEY
-    - DD_APM_ENABLED=true
-    - DD_TAGS='env:apm-workshop'
-    - DD_LOGS_ENABLED=true
-    - DD_LOGS_CONFIG_CONTAINER_COLLECT_ALL=true
-```
+    # Get the current root span (the `flask.request` span)
+    span = tracer.current_root_span()
+    span.set_tag('user_id', user_id)
+```{{copy}}
 
-# Enable trace id injection into logs
+Restart services `docker-compose up`{{execute interrupt}}
 
-Add the following environment variable to the `frontend`, `node`, `pumps`,
-and `sensors` services in `docker-compose.yml`.
+Finally, open the service page for `frontend` to view the new metadata on traces.
 
-`DD_LOGS_INTEGRATION=true`{{copy}}
-
-Our services should look like:
-
-```yaml
-frontend:
-    environment:
-      - DATADOG_SERVICE_NAME=frontend
-      - DATADOG_TRACE_AGENT_HOSTNAME=agent
-      - DD_ANALYTICS_ENABLED=true
-      - DD_LOGS_INTEGRATION=true
-```
-
-Afterwards restart docker services:
-
-`docker-compose up`{{execute interrupt}}
-
-Finally, open logs dashboard:
-
-https://app.datadoghq.com/logs
+https://app.datadoghq.com/apm/resource/frontend/flask.request/
diff --git a/dash-apm-python/step_5.md b/dash-apm-python/step_5.md
index 1300214..e69de29 100644
--- a/dash-apm-python/step_5.md
+++ b/dash-apm-python/step_5.md
@@ -1,25 +0,0 @@
-To enable the Datadog process agent add the following environment variable
-to the `agent` service.
-
-`DD_PROCESS_AGENT_ENABLED=true`{{copy}}.
-
-Our service should look like:
-
-```yaml
-agent:
-  environment:
-    - DD_API_KEY
-    - DD_APM_ENABLED=true
-    - DD_TAGS='env:apm-workshop'
-    - DD_LOGS_ENABLED=true
-    - DD_LOGS_CONFIG_CONTAINER_COLLECT_ALL=true
-    - DD_PROCESS_AGENT_ENABLED=true
-```
-
-Next, restart our docker services:
-
-`docker-compose up`{{execute interrupt}}
-
-Finally, open the process dashboard:
-
-https://app.datadoghq.com/process
diff --git a/dash-apm-python/step_6.md b/dash-apm-python/step_6.md
new file mode 100644
index 0000000..e69de29
diff --git a/dash-apm-python/step_7.md b/dash-apm-python/step_7.md
new file mode 100644
index 0000000..e69de29
diff --git a/dash-apm-python/step_8.md b/dash-apm-python/step_8.md
new file mode 100644
index 0000000..7c1c18e
--- /dev/null
+++ b/dash-apm-python/step_8.md
@@ -0,0 +1,44 @@
+# Enable Datadog logs agent
+
+Add the following environment variables to the `agent` service in `docker-compose.yml`.
+
+`DD_LOGS_ENABLED=true`{{copy}}
+`DD_LOGS_CONFIG_CONTAINER_COLLECT_ALL=true`{{copy}}
+
+Our service should look like:
+
+```yaml
+agent:
+  environment:
+    - DD_API_KEY
+    - DD_APM_ENABLED=true
+    - DD_TAGS='env:apm-workshop'
+    - DD_LOGS_ENABLED=true
+    - DD_LOGS_CONFIG_CONTAINER_COLLECT_ALL=true
+```
+
+# Enable trace id injection into logs
+
+Add the following environment variable to the `frontend`, `node`, `pumps`,
+and `sensors` services in `docker-compose.yml`.
+
+`DD_LOGS_INTEGRATION=true`{{copy}}
+
+Our services should look like:
+
+```yaml
+frontend:
+    environment:
+      - DATADOG_SERVICE_NAME=frontend
+      - DATADOG_TRACE_AGENT_HOSTNAME=agent
+      - DD_ANALYTICS_ENABLED=true
+      - DD_LOGS_INTEGRATION=true
+```
+
+Afterwards restart docker services:
+
+`docker-compose up`{{execute interrupt}}
+
+Finally, open logs dashboard:
+
+https://app.datadoghq.com/logs
diff --git a/dash-apm-python/step_9.md b/dash-apm-python/step_9.md
new file mode 100644
index 0000000..1300214
--- /dev/null
+++ b/dash-apm-python/step_9.md
@@ -0,0 +1,25 @@
+To enable the Datadog process agent add the following environment variable
+to the `agent` service.
+
+`DD_PROCESS_AGENT_ENABLED=true`{{copy}}.
+
+Our service should look like:
+
+```yaml
+agent:
+  environment:
+    - DD_API_KEY
+    - DD_APM_ENABLED=true
+    - DD_TAGS='env:apm-workshop'
+    - DD_LOGS_ENABLED=true
+    - DD_LOGS_CONFIG_CONTAINER_COLLECT_ALL=true
+    - DD_PROCESS_AGENT_ENABLED=true
+```
+
+Next, restart our docker services:
+
+`docker-compose up`{{execute interrupt}}
+
+Finally, open the process dashboard:
+
+https://app.datadoghq.com/process