### <a name="Documentation of the TWiki Imple"></a> Documentation of the TWiki Implementation (version TWiki-4.1.2, Sat, 03 Mar 2007, build 13046)
- [(1)](#login) Wiki Username vs. Login Username
-- [(2)](#templates) Wiki Templates
-- [(3)](#variables) Wiki Variables
-- [(4)](#notification) Notification of Changes by Email
-- [(5)](#category) TWiki Category Table
-- [(6)](#implementation) Implementation Notes
-- [(7)](#installation) Installation Notes
-- [(8)](#upgrade) Upgrading Earlier Versions of TWiki
+- [(2)](#access) TWiki Access Control
+- [(3)](#templates) Wiki Templates
+- [(4)](#variables) Wiki Variables
+- [(5)](#notification) Notification of Changes by Email
+- [(6)](#category) TWiki Category Table
+- [(7)](#implementation) Implementation Notes
+- [(8)](#installation) Installation Notes
+- [(9)](#upgrade) Upgrading Earlier Versions of TWiki
Related Topics: [[TWikiWeb]], [[TWikiHistory]], [[TWikiPlannedFeatures]], [[TWikiEnhancementRequests]].
**(1) Wiki Username vs. Login Username**
+<a name="control"> </a>
+
+----
+
+**(2) TWiki Access Control**
+
<a name="templates"> </a>
----
-**(2) Wiki Templates**
+**(3) Wiki Templates**
<a name="variables"> </a>
----
-**(3) Wiki Variables**
+**(4) Wiki Variables**
<a name="notification"> </a>
----
-**(4) Notification of Changes by Email**
+**(5) Notification of Changes by Email**
<a name="category"> </a>
----
-**(5) TWiki Category Table**
+**(6) TWiki Category Table**
<a name="implementation"> </a>
----
-**(6) Implementation Notes**
+**(7) Implementation Notes**
<a name="installation"> </a>
----
-**(7) Installation Notes**
+**(8) Installation Notes**
<a name="upgrade"> </a>
----
-**(8) Upgrading Earlier Versions of TWiki**
+**(9) Upgrading Earlier Versions of TWiki**