diff --git a/UserGuide.md b/UserGuide.md
index 7938908..b701018 100644
--- a/UserGuide.md
+++ b/UserGuide.md
@@ -53,3 +53,6 @@ Therefore, if some functions are not yet / not implemented, feel free to manage
 * * Add: [Tap] on Mgmt->Channels then 'Add' and enter Channel Name (# first for public hashtag Channel, name without # is Private) then OK.
 * * Share: [Tap] on Mgmt->Channels then 'Share' next to your Private Channel and OK to copy. [Tap] Contacts tab, [Tap] on Contact to share channel with, Msg, Send, then dbl tap in text field to paste key then OK to send DM with Private Channel key (invite). # hashtag channels just require sharing the Channel name not the key.
 
+## Notifications (works only _without_ connected Mobile [BLE/WiFi]!)
+ * Physical Keyboard Notifications via blinking when you receive new Channel (1x blinking) and new DM (2x blinking).
+ * Sound Notifications for boot, new channel message new DM message.
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