diff --git a/app/methods/event_cfg_methods.py b/app/methods/event_cfg_methods.py
index 0005054..0e3939f 100644
--- a/app/methods/event_cfg_methods.py
+++ b/app/methods/event_cfg_methods.py
@@ -18,7 +18,7 @@ def load_event_cfg_obj(
     inc_event_registration_cfg: bool = False,
     limit: int = 1000,
     by_alias: bool = True,
-    exclude_unset: bool = True,
+    exclude_unset: bool = False, # Including even unset fields. Prevent null value issues on the frontend.
     model_as_dict: bool = False,
     ) -> Event_Cfg_Base|bool:
     #log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
diff --git a/app/methods/event_presenter_methods.py b/app/methods/event_presenter_methods.py
index b3bb617..8380a01 100644
--- a/app/methods/event_presenter_methods.py
+++ b/app/methods/event_presenter_methods.py
@@ -42,7 +42,7 @@ def load_event_presenter_obj(
         inc_user: bool = False, # Using load_event_person_obj
         limit: int = 1000,
         by_alias: bool = True,
-        exclude_unset: bool = True,
+        exclude_unset: bool = False,
         model_as_dict: bool = False,
         ) -> Event_Presenter_Base|bool:
     log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
@@ -91,7 +91,7 @@ def load_event_presenter_obj(
         if event_cfg_result := load_event_cfg_obj(
             event_id = event_id,
             by_alias = by_alias,
-            exclude_unset = exclude_unset,
+            # exclude_unset = exclude_unset,
             model_as_dict = model_as_dict,
             ):
             event_presenter_obj.event_cfg = event_cfg_result
diff --git a/app/models/event_session_models.py b/app/models/event_session_models.py
index 2464971..7f932ba 100644
--- a/app/models/event_session_models.py
+++ b/app/models/event_session_models.py
@@ -79,7 +79,9 @@ class Event_Session_Base(BaseModel):
     presentation_file_path: Optional[str]
     presentation_file_size: Optional[str]
 
-    enable_event_file_approval_option: Optional[bool]
+    # Field(default_factory = lambda:secrets.token_urlsafe(default_num_bytes))
+    enable_event_file_approval_option: Optional[bool] = Field(default=False)
+    # enable_event_file_approval_option: Optional[bool] = False # Setting a default to try and prevent client side null value issues.
 
     file_count: Optional[int]