diff --git a/data/interfaces/default/settings.html b/data/interfaces/default/settings.html
index 44883702..e266a0ba 100644
--- a/data/interfaces/default/settings.html
+++ b/data/interfaces/default/settings.html
@@ -1923,6 +1923,21 @@
                         <p><strong style="color: #fff;">Example:</strong></p>
                         <pre>{media_type}   --> movie
 {media_type!c} --> Movie</pre>
+                    </div>
+                    <div>
+                        <h4>Time Formats</h4>
+                    </div>
+                    <div style="padding-bottom: 10px;">
+                        <p class="help-block">
+                            Notification parameters which are "in date format" or "in time format" can be formatted using the
+                            <a href="javascript:void(0)" data-target="#dateTimeOptionsModal" data-toggle="modal">Date & Time Format Options</a>
+                            by adding a <span class="inline-pre">:format</span> specifier.
+                            If no format is specified, the default Date Format and Time Format under Settings > General will be used.
+                        </p>
+                        <p><strong style="color: #fff;">Example:</strong></p>
+                        <pre>{started_datestamp:ddd, MMMM DD, YYYY}   --> Mon, December 25, 2023
+{stopped_timestamp:h:mm a}               --> 9:56 pm
+{duration_time:HH:mm:ss}                 --> 01:42:20</pre>
                     </div>
                     <div>
                         <h4>List Slicing</h4>
diff --git a/plexpy/common.py b/plexpy/common.py
index c692840b..79b76b5c 100644
--- a/plexpy/common.py
+++ b/plexpy/common.py
@@ -636,7 +636,7 @@ NOTIFICATION_PARAMETERS = [
         'parameters': [
              {'name': 'Update Version', 'type': 'str', 'value': 'update_version', 'description': 'The available update version for your Plex Server.'},
              {'name': 'Update Url', 'type': 'str', 'value': 'update_url', 'description': 'The download URL for the available update.'},
-             {'name': 'Update Release Date', 'type': 'str', 'value': 'update_release_date', 'description': 'The release date of the available update.'},
+             {'name': 'Update Release Date', 'type': 'str', 'value': 'update_release_date', 'description': 'The release date (in date format) of the available update.'},
              {'name': 'Update Channel', 'type': 'str', 'value': 'update_channel', 'description': 'The update channel.', 'example': 'Public or Plex Pass'},
              {'name': 'Update Platform', 'type': 'str', 'value': 'update_platform', 'description': 'The platform of your Plex Server.'},
              {'name': 'Update Distro', 'type': 'str', 'value': 'update_distro', 'description': 'The distro of your Plex Server.'},
diff --git a/plexpy/notification_handler.py b/plexpy/notification_handler.py
index 0d976811..9fd07dd3 100644
--- a/plexpy/notification_handler.py
+++ b/plexpy/notification_handler.py
@@ -982,8 +982,8 @@ def build_media_notify_params(notify_action=None, session=None, timeline=None, m
         'current_weekday': now_iso[2],
         'current_week': now_iso[1],
         'week_number': now_iso[1],  # Keep for backwards compatibility
-        'datestamp': now.format(date_format),
-        'timestamp': now.format(time_format),
+        'datestamp': CustomArrow(now, date_format),
+        'timestamp': CustomArrow(now, time_format),
         'unixtime': helpers.timestamp(),
         'utctime': helpers.utc_now_iso(),
         # Stream parameters
@@ -1156,7 +1156,7 @@ def build_media_notify_params(notify_action=None, session=None, timeline=None, m
         'duration': duration,
         'duration_sec': duration_sec,
         'duration_ms': notify_params['duration'],
-        'druation_time': CustomArrow(arrow.get(duration_sec), duration_format),
+        'duration_time': CustomArrow(arrow.get(duration_sec), duration_format),
         'poster_title': notify_params['poster_title'],
         'poster_url': notify_params['poster_url'],
         'plex_id': notify_params['plex_id'],
@@ -1237,7 +1237,7 @@ def build_server_notify_params(notify_action=None, **kwargs):
     date_format = plexpy.CONFIG.DATE_FORMAT.replace('Do','')
     time_format = plexpy.CONFIG.TIME_FORMAT.replace('Do','')
 
-    for pmsconnect in server_manager.ServerManger().get_server_list():
+for pmsconnect in server_manager.ServerManger().get_server_list():
         update_channel = pmsconnect.get_server_update_channel()
 
         pms_download_info = defaultdict(str, kwargs.pop('pms_download_info', {}))
@@ -1279,8 +1279,8 @@ def build_server_notify_params(notify_action=None, **kwargs):
             'current_weekday': now_iso[2],
             'current_week': now_iso[1],
             'week_number': now_iso[1],  # Keep for backwards compatibility
-            'datestamp': now.format(date_format),
-            'timestamp': now.format(time_format),
+            'datestamp': CustomArrow(now, date_format),
+            'timestamp': CustomArrow(now, time_format),
             'unixtime': helpers.timestamp(),
             'utctime': helpers.utc_now_iso(),
             # Plex remote access parameters