diff --git a/fedn/fedn/common/tracer/mongotracer.py b/fedn/fedn/common/tracer/mongotracer.py
index 57cfd07c8..8d53f60b4 100644
--- a/fedn/fedn/common/tracer/mongotracer.py
+++ b/fedn/fedn/common/tracer/mongotracer.py
@@ -50,15 +50,25 @@ def drop_status(self):
         if self.status:
             self.status.drop()
 
-    def new_session(self, id=None):
-        """ Create a new session. """
+    def create_session(self, id=None):
+        """ Create a new session.
+
+        :param id: The ID of the created session.
+        :type id: uuid, str
+
+        """
         if not id:
             id = uuid.uuid4()
         data = {'session_id': str(id)}
         self.sessions.insert_one(data)
 
-    def new_round(self, round_data):
-        """ Create a new session. """
+    def create_round(self, round_data):
+        """ Create a new round.
+
+        :param round_data: Dictionary with round data.
+        :type round_data: dict
+        """
+        # TODO: Add check if round_id already exists
         self.rounds.insert_one(round_data)
 
     def set_session_config(self, id, config):
@@ -68,7 +78,8 @@ def set_session_config(self, id, config):
     def set_round_combiner_data(self, data):
         """
 
-        :param round_meta:
+        :param data: The combiner data
+        :type data: dict
         """
         self.rounds.update_one({'round_id': str(data['round_id'])}, {
             '$push': {'combiners': data}}, True)
diff --git a/fedn/fedn/network/controller/control.py b/fedn/fedn/network/controller/control.py
index 88b95f44a..3bc16b114 100644
--- a/fedn/fedn/network/controller/control.py
+++ b/fedn/fedn/network/controller/control.py
@@ -99,7 +99,7 @@ def session(self, config):
         self._state = ReducerState.instructing
         # Must be called to set info in the db
         config['committed_at'] = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
-        self.new_session(config)
+        self.create_session(config)
 
         if not self.statestore.get_latest_model():
             print("No model in model chain, please provide a seed model!", flush=True)
@@ -140,7 +140,7 @@ def round(self, session_config, round_id):
 
         """
 
-        self.new_round({'round_id': round_id, 'status': "Pending"})
+        self.create_round({'round_id': round_id, 'status': "Pending"})
 
         if len(self.network.get_combiners()) < 1:
             print("CONTROLLER: Round cannot start, no combiners connected!", flush=True)
diff --git a/fedn/fedn/network/controller/controlbase.py b/fedn/fedn/network/controller/controlbase.py
index aa6b1c456..b58952837 100644
--- a/fedn/fedn/network/controller/controlbase.py
+++ b/fedn/fedn/network/controller/controlbase.py
@@ -180,7 +180,7 @@ def get_compute_package(self, compute_package=''):
         else:
             return None
 
-    def new_session(self, config):
+    def create_session(self, config):
         """ Initialize a new session in backend db. """
 
         if "session_id" not in config.keys():
@@ -189,13 +189,13 @@ def new_session(self, config):
         else:
             session_id = config['session_id']
 
-        self.tracer.new_session(id=session_id)
+        self.tracer.create_session(id=session_id)
         self.tracer.set_session_config(session_id, config)
 
-    def new_round(self, round_data):
+    def create_round(self, round_data):
         """Initialize a new round in backend db. """
 
-        self.tracer.new_round(round_data)
+        self.tracer.create_round(round_data)
 
     def set_round_data(self, round_id, round_data):
         """ Upate round in backend db. """