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   </head>
   
   <body bgcolor=#eeeeee>
-    <h1>THIS FILE IS EMPTY</h1>
+    <h1>THIS FILE IS ALMOST EMPTY</h1>
     This is the "Register" or the "Ledger" window. Enter
     transactions here.  Add more documentation.  
 
@@ -15,5 +15,41 @@
     <img src="regwin.gif">
     <hr>
     
+    <h2>Stock Portfolios</h2>
+    You can do stock transaction either from a single-stock window, 
+    or from a portfolio-view window, shown below.  
+    <p>
+    <img src="foliowin.gif">
+    <br>
+    The portfolio ledger can be a bit daunting at first sight.
+    If you have trouble understanding it, then stick to creating
+    accounts which have a single stock in them.
+    Some important points to remember about the portfolio window: 
+    <ul>
+    <li>Its shows all stocks for your portfolio, not just some.
+        The share amounts shown are for each particular stock.
+    <li>Notice that it uses a two line display.  Debited 
+        accounts and debited amounts are on the upper line, and 
+        credited amounts and accounts are on the lower line.
+    <li>If you buy or sell a stock with money from the brokerage
+        account, the total balance will not change, since the
+        value of the stock equals the amount of money exchanged.
+    <li>If you buy or sell a stock with money from the brokerage
+        account, the value of the transaction will appear twice,
+        once in red, and once in black.  If shares are purchased,
+        the amount of money debited from the brokerage account will be
+        in red, and the value of the shares in black.  If shares are
+        sold, then value of the shares is in red, and the money
+        credited to the brokerage account in black.
+    <li>If you are having trouble indicating a share purchase/sale
+        in the portfolio ledger, then make sure that "Transfer From"
+        and "Transfer To" accounts are in the right order.  A 
+        transfer from a stock account is always interpreted 
+        as a sale, even if you entered the data as a purchase.
+        The vice-versa is also true. 
+    <li>Someday, X-Accountant will be enhanced with a simplified
+        portfolio ledger window.
+
+    </ul>
   </body>
 </html>
