diff --git a/public/docs/features.md b/public/docs/features.md
index 1c25bfe..1e9d48f 100644
--- a/public/docs/features.md
+++ b/public/docs/features.md
@@ -49,7 +49,9 @@ There are four possible options:
 
 <i class="fa fa-leaf fa-fw"></i> **Freely**: Anyone can edit this note.
 <i class="fa fa-pencil fa-fw"></i> **Editable**: A signed-in user can edit this note.
-<i class="fa fa-lock fa-fw"></i> **Locked**: Only the owner can edit this note.
+<i class="fa fa-id-card fa-fw"></i> **Limited**: People have to sign-in to view and edit this note.
+<i class="fa fa-lock fa-fw"></i> **Locked**: Anyone can view this note but only the owner can edit it.
+<i class="fa fa-umbrella fa-fw"></i> **Protected**: People have to sign-in to view this note but only owner can edit.
 <i class="fa fa-hand-stop-o fa-fw"></i> **Private**: Only the owner can view and edit this note.
 
 **Only the owner of the note can change the note's permissions.**