diff --git a/phpBB/adm/style/acp_groups.html b/phpBB/adm/style/acp_groups.html
index cf189f979f..f9846ea7cd 100644
--- a/phpBB/adm/style/acp_groups.html
+++ b/phpBB/adm/style/acp_groups.html
@@ -56,6 +56,7 @@
 
 	<fieldset>
 		<legend>{L_GROUP_OPTIONS_SAVE}</legend>
+	<!-- EVENT acp_group_options_before -->
 	<!-- IF S_USER_FOUNDER -->
 	<dl>
 		<dt><label for="group_founder_manage">{L_GROUP_FOUNDER_MANAGE}{L_COLON}</label><br /><span>{L_GROUP_FOUNDER_MANAGE_EXPLAIN}</span></dt>
@@ -78,6 +79,7 @@
 		<dt><label for="group_receive_pm">{L_GROUP_RECEIVE_PM}{L_COLON}</label><br /><span>{L_GROUP_RECEIVE_PM_EXPLAIN}</span></dt>
 		<dd><input name="group_receive_pm" type="checkbox" value="1" class="radio" id="group_receive_pm"{GROUP_RECEIVE_PM} /></dd>
 	</dl>
+	<!-- EVENT acp_group_options_after -->
 	</fieldset>
 
 	<fieldset>
diff --git a/phpBB/docs/events.md b/phpBB/docs/events.md
index 4a6a1895dd..4dc55540f3 100644
--- a/phpBB/docs/events.md
+++ b/phpBB/docs/events.md
@@ -22,6 +22,18 @@ acp_forums_normal_settings_append
 * Since: 3.1.0-a1
 * Purpose: Add settings to forums
 
+acp_group_options_before
+===
+* Location: adm/style/acp_groups.html
+* Since: 3.1.0-b4
+* Purpose: Add addtional options to group settings (before GROUP_FOUNDER_MANAGE)
+
+acp_group_options_after
+===
+* Location: adm/style/acp_groups.html
+* Since: 3.1.0-b4
+* Purpose: Add addtional options to group settings (after GROUP_RECEIVE_PM)
+
 acp_main_actions_append
 ===
 * Location: adm/style/acp_main.html