diff --git a/content/tutorials/networkprotocols/PoE.md b/content/tutorials/networkprotocols/PoE.md
index 32e04a3..ac35705 100644
--- a/content/tutorials/networkprotocols/PoE.md
+++ b/content/tutorials/networkprotocols/PoE.md
@@ -23,72 +23,8 @@ Incorrect usages of Power over Ethernet can lead to unrecoverable damage of not
A battery can be connected to the PyGate without issues. The battery can be charged either via USB-C or PoE power.
-
Setup Options
+### Setup Options
+In the following diagram, we clarify what is, and what is not allowed:
- Power over Ethernet

-
-
-
-
- | USB-C cable connected to a PC with mains ground protection |
- NOT OK |
-
-
- | USB-C cable connected to a Notebook without mains ground protection |
- OK |
-
-
- | USB-C charger with mains ground protection |
- NOT OK |
-
-
- | USB-C charger without mains ground protection |
- OK |
-
-
- | Oscilloscope / Logic Analyser / Other equipment with mains ground protection |
- NOT OK |
-
-
- | Battery |
- OK |
-
-
-
-
-
-
- Power over USB-C or external supply
-
-
-
-
-
- | USB-C cable connected to a PC with mains ground protection |
- OK |
-
-
- | USB-C cable connected to a Notebook without mains ground protection |
- OK |
-
-
- | USB-C charger with mains ground protection |
- OK |
-
-
- | USB-C charger without mains ground protection |
- OK |
-
-
- | Oscilloscope / Logic Analyser / Other equipment with mains ground protection |
- OK |
-
-
- | Battery |
- OK |
-
-
-
-