diff --git a/acp/discord_notifications_module.php b/acp/discord_notifications_module.php
index 7a843a7..69422e8 100644
--- a/acp/discord_notifications_module.php
+++ b/acp/discord_notifications_module.php
@@ -126,33 +126,34 @@ public function main($id, $mode)
 
 		// Assign template values so that the page reflects the state of the extension settings
 		$this->template->assign_vars([
-			'DN_MASTER_ENABLE'			=> $this->config['discord_notifications_enabled'],
-			'DN_POST_PREVIEW_LENGTH'	=> $this->config['discord_notifications_post_preview_length'],
-			'DN_TEST_MESSAGE_TEXT'		=> $this->language->lang('DN_TEST_MESSAGE_TEXT'),
-			'DN_CONNECT_TIMEOUT'		=> $this->config['discord_notifications_connect_timeout'],
-			'DN_EXEC_TIMEOUT'			=> $this->config['discord_notifications_exec_timeout'],
-
-			'DN_POST_CREATE'			=> $this->config['discord_notification_type_post_create'],
-			'DN_POST_UPDATE'			=> $this->config['discord_notification_type_post_update'],
-			'DN_POST_DELETE'			=> $this->config['discord_notification_type_post_delete'],
-			'DN_POST_LOCK'				=> $this->config['discord_notification_type_post_lock'],
-			'DN_POST_UNLOCK'			=> $this->config['discord_notification_type_post_unlock'],
-			'DN_POST_APPROVE'			=> $this->config['discord_notification_type_post_approve'],
-
-			'DN_TOPIC_CREATE'			=> $this->config['discord_notification_type_topic_create'],
-			'DN_TOPIC_UPDATE'			=> $this->config['discord_notification_type_topic_update'],
-			'DN_TOPIC_DELETE'			=> $this->config['discord_notification_type_topic_delete'],
-			'DN_TOPIC_LOCK'				=> $this->config['discord_notification_type_topic_lock'],
-			'DN_TOPIC_UNLOCK'			=> $this->config['discord_notification_type_topic_unlock'],
-			'DN_TOPIC_APPROVE'			=> $this->config['discord_notification_type_topic_approve'],
-
-			'DN_USER_CREATE'			=> $this->config['discord_notification_type_user_create'],
-			'DN_USER_DELETE'			=> $this->config['discord_notification_type_user_delete'],
-
-			'DN_DEFAULT_WEBHOOK'		=> $this->config['discord_notification_default_webhook'],
-
-			'DN_CURL_AVAILABLE'			=> $this->curl_available,
-			'U_ACTION'					=> $this->u_action,
+			'DN_MASTER_ENABLE'				=> $this->config['discord_notifications_enabled'],
+			'DN_POST_PREVIEW_LENGTH'		=> $this->config['discord_notifications_post_preview_length'],
+			'DN_POST_PREVIEW_DESCRIPTION'	=> sprintf($this->language->lang('DN_POST_PREVIEW_DESCRIPTION'), self::MIN_POST_PREVIEW_LENGTH, self::MAX_POST_PREVIEW_LENGTH),
+			'DN_TEST_MESSAGE_TEXT'			=> $this->language->lang('DN_TEST_MESSAGE_TEXT'),
+			'DN_CONNECT_TIMEOUT'			=> $this->config['discord_notifications_connect_timeout'],
+			'DN_EXEC_TIMEOUT'				=> $this->config['discord_notifications_exec_timeout'],
+
+			'DN_POST_CREATE'				=> $this->config['discord_notification_type_post_create'],
+			'DN_POST_UPDATE'				=> $this->config['discord_notification_type_post_update'],
+			'DN_POST_DELETE'				=> $this->config['discord_notification_type_post_delete'],
+			'DN_POST_LOCK'					=> $this->config['discord_notification_type_post_lock'],
+			'DN_POST_UNLOCK'				=> $this->config['discord_notification_type_post_unlock'],
+			'DN_POST_APPROVE'				=> $this->config['discord_notification_type_post_approve'],
+
+			'DN_TOPIC_CREATE'				=> $this->config['discord_notification_type_topic_create'],
+			'DN_TOPIC_UPDATE'				=> $this->config['discord_notification_type_topic_update'],
+			'DN_TOPIC_DELETE'				=> $this->config['discord_notification_type_topic_delete'],
+			'DN_TOPIC_LOCK'					=> $this->config['discord_notification_type_topic_lock'],
+			'DN_TOPIC_UNLOCK'				=> $this->config['discord_notification_type_topic_unlock'],
+			'DN_TOPIC_APPROVE'				=> $this->config['discord_notification_type_topic_approve'],
+
+			'DN_USER_CREATE'				=> $this->config['discord_notification_type_user_create'],
+			'DN_USER_DELETE'				=> $this->config['discord_notification_type_user_delete'],
+
+			'DN_DEFAULT_WEBHOOK'			=> $this->config['discord_notification_default_webhook'],
+
+			'DN_CURL_AVAILABLE'				=> $this->curl_available,
+			'U_ACTION'						=> $this->u_action,
 		]);
 	}
 
@@ -247,12 +248,26 @@ private function process_settings_form_submit()
 		// Verify that the post preview length is a numeric string, convert to an int and check the valid range
 		if (!is_numeric($preview_length))
 		{
-			trigger_error($this->language->lang('DN_POST_PREVIEW_INVALID') . adm_back_link($this->u_action), E_USER_WARNING);
+			trigger_error(
+				sprintf(
+					$this->language->lang('DN_POST_PREVIEW_INVALID'),
+					self::MIN_POST_PREVIEW_LENGTH,
+					self::MAX_POST_PREVIEW_LENGTH
+				) . adm_back_link($this->u_action),
+				E_USER_WARNING
+			);
 		}
 		$preview_length = (int) $preview_length;
 		if ($preview_length != 0 && ($preview_length < self::MIN_POST_PREVIEW_LENGTH || $preview_length > self::MAX_POST_PREVIEW_LENGTH))
 		{
-			trigger_error($this->language->lang('DN_POST_PREVIEW_INVALID') . adm_back_link($this->u_action), E_USER_WARNING);
+			trigger_error(
+				sprintf(
+					$this->language->lang('DN_POST_PREVIEW_INVALID'),
+					self::MIN_POST_PREVIEW_LENGTH,
+					self::MAX_POST_PREVIEW_LENGTH
+				) . adm_back_link($this->u_action),
+				E_USER_WARNING
+			);
 		}
 
 		$connect_timeout = max(1, (int) $this->request->variable('dn_connect_to', 0));
diff --git a/adm/style/acp_discord_notifications_settings.html b/adm/style/acp_discord_notifications_settings.html
index 9aa8239..90eed3e 100644
--- a/adm/style/acp_discord_notifications_settings.html
+++ b/adm/style/acp_discord_notifications_settings.html
@@ -20,7 +20,7 @@ <h1>{{ lang('ACP_DISCORD_NOTIFICATIONS') }}</h1>
 				<label><input type="radio" class="radio" name="dn_master_enable" value="0" {% if not DN_MASTER_ENABLE %}checked="checked"{% endif %} /> {{ lang('NO') }}</label></dd>
 		</dl>
 		<dl>
-			<dt><label for="dn_post_preview_length">{{ lang('DN_POST_PREVIEW_LENGTH') }}{{ lang('COLON') }}</label><br /><span>{{ lang('DN_POST_PREVIEW_DESCRIPTION') }}</span></dt>
+			<dt><label for="dn_post_preview_length">{{ lang('DN_POST_PREVIEW_LENGTH') }}{{ lang('COLON') }}</label><br /><span>{{ DN_POST_PREVIEW_DESCRIPTION }}</span></dt>
 			<dd>
 				<input id="dn_post_preview_length" name="dn_post_preview_length" type="text" value="{{ DN_POST_PREVIEW_LENGTH }}" size="4" maxlength="4" />
 			</dd>
diff --git a/language/de/acp_discord_notifications.php b/language/de/acp_discord_notifications.php
index 2e8ffd2..6ed72f0 100644
--- a/language/de/acp_discord_notifications.php
+++ b/language/de/acp_discord_notifications.php
@@ -26,7 +26,7 @@
 	'DN_MAIN_SETTINGS'				=> 'Konfiguration',
 	'DN_MASTER_ENABLE'				=> 'Discord Benachrichtigungen aktivieren',
 	'DN_POST_PREVIEW_LENGTH'		=> 'Länge der Vorschau',
-	'DN_POST_PREVIEW_DESCRIPTION'	=> 'Wie viele Zeichen eines Beitrags sollen in der Vorschau angezeigt werden? (10-2000, 0 deaktiviert die Vorschau)',
+	'DN_POST_PREVIEW_DESCRIPTION'	=> 'Wie viele Zeichen eines Beitrags sollen in der Vorschau angezeigt werden? (%1$d-%2$d), 0 deaktiviert die Vorschau)',
 	'DN_TEST_MESSAGE'				=> 'Nachricht',
 	'DN_TEST_MESSAGE_TEXT'			=> 'Dies ist ein Test: Hallo, Discord!',
 	'DN_TEST_DESCRIPTION'			=> 'Nachricht, die beim Starten eines Tests geschickt wird.',
@@ -80,5 +80,5 @@
 	// Success/Failure messages that can be generated once the user saves
 	'DN_SETTINGS_SAVED'				=> 'Einstellungen aktualisiert.',
 	'DN_WEBHOOK_URL_INVALID'		=> 'Die Webhook-URL ist ungültig. Bitte überprüfe die Konfiguration.',
-	'DN_POST_PREVIEW_INVALID'		=> 'Länge der Vorschau muss zwischen 10 und 2000 Zeichen sein (oder 0 zum Deaktivieren der Vorschau).',
+	'DN_POST_PREVIEW_INVALID'		=> 'Länge der Vorschau muss zwischen %1$d und %2$d Zeichen sein (oder 0 zum Deaktivieren der Vorschau).',
 ));
diff --git a/language/en/acp_discord_notifications.php b/language/en/acp_discord_notifications.php
index 83d36b5..5adf96d 100644
--- a/language/en/acp_discord_notifications.php
+++ b/language/en/acp_discord_notifications.php
@@ -26,7 +26,7 @@
 	'DN_MAIN_SETTINGS'				=> 'Main Settings',
 	'DN_MASTER_ENABLE'				=> 'Enable Discord Notifications',
 	'DN_POST_PREVIEW_LENGTH'		=> 'Post Preview Length',
-	'DN_POST_PREVIEW_DESCRIPTION'	=> 'Specify the number of characters to display in a post preview (10 - 2000). A zero value disables post preview.',
+	'DN_POST_PREVIEW_DESCRIPTION'	=> 'Specify the number of characters to display in a post preview (%1$d-%2$d). A zero value disables post preview.',
 	'DN_TEST_MESSAGE'				=> 'Message',
 	'DN_TEST_MESSAGE_TEXT'			=> 'This is a test: Hello Discord!',
 	'DN_TEST_DESCRIPTION'			=> 'A message to send to Discord to verify that the connection with phpBB is functioning.',
@@ -80,5 +80,5 @@
 	// Success/Failure messages that can be generated once the user saves
 	'DN_SETTINGS_SAVED'				=> 'Discord Notification settings modified successfully.',
 	'DN_WEBHOOK_URL_INVALID'		=> 'Discord webhook URL must be a full and valid URL.',
-	'DN_POST_PREVIEW_INVALID'		=> 'Post preview length must be a number between 10 and 2000, or 0 to disable previews.',
+	'DN_POST_PREVIEW_INVALID'		=> 'Post preview length must be a number between %1$d and %2$d, or 0 to disable previews.',
 ));
diff --git a/language/fr/acp_discord_notifications.php b/language/fr/acp_discord_notifications.php
index bc27da6..61348d6 100644
--- a/language/fr/acp_discord_notifications.php
+++ b/language/fr/acp_discord_notifications.php
@@ -47,7 +47,7 @@
 	'DN_MAIN_SETTINGS'				=> 'Paramètres généraux',
 	'DN_MASTER_ENABLE'				=> 'Activer les notifications Discord',
 	'DN_POST_PREVIEW_LENGTH'		=> 'Longueur de l’aperçu des messages',
-	'DN_POST_PREVIEW_DESCRIPTION'	=> 'Permet de saisir le nombre de caractères à afficher dans l’aperçu des messages (10 - 2000). Définir sur la valeur 0 pour désactiver l’aperçu des messages.',
+	'DN_POST_PREVIEW_DESCRIPTION'	=> 'Permet de saisir le nombre de caractères à afficher dans l’aperçu des messages (%1$d-%2$d). Définir sur la valeur 0 pour désactiver l’aperçu des messages.',
 	'DN_TEST_MESSAGE'				=> 'Message',
 	'DN_TEST_MESSAGE_TEXT'			=> 'Texte du message de test : Hello Discord!',
 	'DN_TEST_DESCRIPTION'			=> 'Permet d’envoyer un message sur le serveur Discord afin de vérifier que la connexion avec phpBB est fonctionnelle.',
@@ -101,5 +101,5 @@
 	// Success/Failure messages that can be generated once the user saves
 	'DN_SETTINGS_SAVED'				=> 'Les paramètres de notification Discord ont été modifiés avec succès !',
 	'DN_WEBHOOK_URL_INVALID'		=> 'L’adresse URL Webhook du serveur Discord doit être complète et correspondre à une adresse URL valide.',
-	'DN_POST_PREVIEW_INVALID'		=> 'La longueur de l’aperçu des messages doit être comprise entre 10 et 2000 ou définie sur 0 pour la désactivation de l’aperçu.',
+	'DN_POST_PREVIEW_INVALID'		=> 'La longueur de l’aperçu des messages doit être comprise entre %1$d et %2$d ou définie sur 0 pour la désactivation de l’aperçu.',
 ));