diff --git a/GITADORA-Arena-Model.md b/GITADORA-Arena-Model.md
index b99e8fa..34fae49 100644
--- a/GITADORA-Arena-Model.md
+++ b/GITADORA-Arena-Model.md
@@ -32,7 +32,14 @@ In the latest beta builds: adds a new option `GitaDora Arena Disable Subscreens`
 
 The monitor MUST support 4K@60Hz. Any smaller than that, the game will start with a black screen, and when it does occasionally render (alt+tab) you'll see a monitor error.
 
-#### Option B) fullscreen with 4 monitors (AC configuration)
+#### Option B) borderless fullscreen on multiple windows
+
+1. Enable windowed mode
+1. Set `Window Border Style` to borderless
+1. Select number of monitors using `GITADORA Arena Layout` option
+1. Choose monitors using `GitaDora Windowed Xyz Monitor` option
+
+#### Option C) fullscreen with 4 monitors (AC configuration)
 
 Cabinet requires the following: