z3rone-org
diff --git a/‎index.html‎
Lines changed: 7 additions & 0 deletions b/‎index.html‎
Lines changed: 7 additions & 0 deletions
@@ -43,6 +43,13 @@
 </head>
 <body>
 
+<div>
+  1) Upload an image via the file selector, drag 'n drop or copy/paste.<br>
+  2) Create the desired grid using the controls.<br>
+  3) Resize the selection circles via +/- keys, resize the inner exclusion circles using K/L keys. Move all circles with the arrow keys and single circles via drag/drop.<br>
+  4) Export the mean gray as a Python/JS array in the text box and as Excel compatible text in the clipboard.
+</div>
+
 <div class="controls">
   <input type="file" id="fileInput">
   <label>m: <input type="number" id="rows" value="3" min="1"></label>