### <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)](#variables) Wiki Variables
-- [(3)](#notification) Notification of Changes by Email
-- [(4)](#category) TWiki Category Table
-- [(5)](#implementation) Implementation Notes
-- [(6)](#installation) Installation Notes
-- [(7)](#upgrade20000501) Upgrading Earlier Versions to TWiki 01 Mai 2000
+- [(1)](#implementation) Implementation Notes
+- [(2)](#installation) Installation Notes
+- [(3)](#upgrade) Upgrading Earlier Versions of TWiki
+- [(4)](#authentication) TWiki Authentication
+- [(5)](#login) TWiki Username vs. Login Username
+- [(6)](#access) TWiki Access Control
+- [(7)](#templates) TWiki Templates
+- [(8)](#skins) TWiki Skins
+- [(9)](#variables) TWiki Variables
+- [(10)](#notification) Notification of Changes by Email
+- [(11)](#category) TWiki Category Table
+- [(12)](#administration) TWiki Administration
+
+**_Note:_** Read the most up to date version of this document at <http://TWiki.org/cgi-bin/view/TWiki/TWikiDocumentation>
+
+**_Related Topics:_** [[TWikiWeb]], [[TWikiHistory]], [[TWikiPlannedFeatures]], [[TWikiEnhancementRequests]].
-Related Topics: [[TWikiWeb]], [[TWikiHistory]], [[TWikiPlannedFeatures]], [[TWikiEnhancementRequests]].
+<a name="implementation"> </a>
+
+----
+
+**(1) Implementation Notes**
+
+<a name="installation"> </a>
+
+----
+
+**(2) Installation Notes**
+
+<a name="upgrade"> </a>
+
+----
+
+**(3) Upgrading Earlier Versions of TWiki**
+
+<a name="authentication"> </a>
+
+----
+
+**(4) TWiki Authentication**
<a name="login"> </a>
----
-**(1) Wiki Username vs. Login Username**
+**(5) TWiki Username vs. Login Username**
-<a name="variables"> </a>
+<a name="control"> </a>
----
-**(2) Wiki Variables**
+**(6) TWiki Access Control**
-<a name="notification"> </a>
+<a name="templates"> </a>
----
-**(3) Notification of Changes by Email**
+**(7) TWiki Templates**
-<a name="category"> </a>
+<a name="skins"> </a>
----
-**(4) TWiki Category Table**
+**(8) TWiki Skins**
-<a name="implementation"> </a>
+<a name="variables"> </a>
----
-**(5) Implementation Notes**
+**(9) TWiki Variables**
-<a name="installation"> </a>
+<a name="notification"> </a>
+
+----
+
+**(10) Notification of Changes by Email**
+
+<a name="category"> </a>
----
-**(6) Installation Notes**
+**(11) TWiki Category Table**
-<a name="upgrade20000501"> </a>
+<a name="administration"> </a>
----
-**(7) Upgrading Earlier Versions to TWiki 01 Mai 2000**
+**(12) TWiki Administration**