diff --git a/BlockEvent - Open UI.-.md b/BlockEvent - Open UI.-.md
index c996a8c..69d37a2 100644
--- a/BlockEvent - Open UI.-.md	
+++ b/BlockEvent - Open UI.-.md	
@@ -1,8 +1,13 @@
+### EXPERIMENTAL FEATURE
+
+<hr>
+
 **ActionID:** `omni_power:open_ui`
 
 **Parameters:**
 - `ui_id` - STRING - ID of data ui to try to open.
 - `slots` - INT - number how many item-slots should gui have.
 
+<hr>
 
 [EXAMPLES](https://git.percraft.net:444/pietru/CR_OmniPower_Mod/src/branch/data-gui/src/main/resources/omni_power/gui)
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