diff --git a/language-ext/LanguageExt.Core/Effects/IO/index.html b/language-ext/LanguageExt.Core/Effects/IO/index.html
index 66d84d1..3b53b0b 100644
--- a/language-ext/LanguageExt.Core/Effects/IO/index.html
+++ b/language-ext/LanguageExt.Core/Effects/IO/index.html
@@ -18,12 +18,6 @@
 <li><a href="#EnvIO_0_Token_0" class="link"><div class="nowrap">Token</div></a></li>
 <li><a href="#EnvIO_0_Source_0" class="link"><div class="nowrap">Source</div></a></li>
 <li><a href="#EnvIO_0_SyncContext_0" class="link"><div class="nowrap">SyncContext</div></a></li>
-<li><a href="#EnvIO_0_FromToken_0" class="link"><div class="nowrap">FromToken
-
-<span class='parens'>(</span>CancellationToken token<span class='parens'>)</span></div></a></li>
-<li><a href="#EnvIO_0_FromToken_0" class="link"><div class="nowrap">FromToken
-
-<span class='parens'>(</span>Resources resources<span class='comma'>, </span>CancellationToken token<span class='parens'>)</span></div></a></li>
 <li><a href="#EnvIO_0_New_0" class="link"><div class="nowrap">New
 
 <span class='parens'>(</span>
@@ -31,6 +25,7 @@
         CancellationToken token = default,
         CancellationTokenSource? source = null,
         SynchronizationContext? syncContext = null<span class='parens'>)</span></div></a></li>
+<li><a href="#EnvIO_0_Local_0" class="link"><div class="nowrap">Local</div></a></li>
 <li><a href="#EnvIO_0_LocalResources_0" class="link"><div class="nowrap">LocalResources</div></a></li>
 <li><a href="#EnvIO_0_LocalCancel_0" class="link"><div class="nowrap">LocalCancel</div></a></li>
 <li><a href="#EnvIO_0_LocalSyncContext_0" class="link"><div class="nowrap">LocalSyncContext</div></a></li>
@@ -1200,9 +1195,9 @@
 <div class="subs methods"><p class="caption">Properties</p>
 <div class="top"><p class="src"><span class="keyword">property</span>
 EnvIO
-<a id="EnvIO_0_LocalResources_0" class="def">LocalResources</a>
-<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L94" class="link">Source</a>
-<a href="#EnvIO_0_LocalResources_0" class="selflink">#</a>
+<a id="EnvIO_0_Local_0" class="def">Local</a>
+<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L68" class="link">Source</a>
+<a href="#EnvIO_0_Local_0" class="selflink">#</a>
 <div class="constraints"></div></p>
 <div class="doc"><div></div>
 <div></div>
@@ -1223,9 +1218,9 @@
 </div>
 <div class="top"><p class="src"><span class="keyword">property</span>
 EnvIO
-<a id="EnvIO_0_LocalCancel_0" class="def">LocalCancel</a>
-<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L97" class="link">Source</a>
-<a href="#EnvIO_0_LocalCancel_0" class="selflink">#</a>
+<a id="EnvIO_0_LocalResources_0" class="def">LocalResources</a>
+<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L71" class="link">Source</a>
+<a href="#EnvIO_0_LocalResources_0" class="selflink">#</a>
 <div class="constraints"></div></p>
 <div class="doc"><div></div>
 <div></div>
@@ -1246,9 +1241,9 @@
 </div>
 <div class="top"><p class="src"><span class="keyword">property</span>
 EnvIO
-<a id="EnvIO_0_LocalSyncContext_0" class="def">LocalSyncContext</a>
-<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L100" class="link">Source</a>
-<a href="#EnvIO_0_LocalSyncContext_0" class="selflink">#</a>
+<a id="EnvIO_0_LocalCancel_0" class="def">LocalCancel</a>
+<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L74" class="link">Source</a>
+<a href="#EnvIO_0_LocalCancel_0" class="selflink">#</a>
 <div class="constraints"></div></p>
 <div class="doc"><div></div>
 <div></div>
@@ -1266,68 +1261,18 @@
 
 
 
-</div></div>
-
-<div class="subs methods"><p class="caption">Methods</p>
-<div class="top"><p class="src"><span class="keyword">method</span>
+</div>
+<div class="top"><p class="src"><span class="keyword">property</span>
 EnvIO
-<a id="EnvIO_0_FromToken_0" class="def">FromToken</a>
-
-<span class='parens'>(</span>CancellationToken token<span class='parens'>)</span>
-<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L40" class="link">Source</a>
-<a href="#EnvIO_0_FromToken_0" class="selflink">#</a>
+<a id="EnvIO_0_LocalSyncContext_0" class="def">LocalSyncContext</a>
+<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L77" class="link">Source</a>
+<a href="#EnvIO_0_LocalSyncContext_0" class="selflink">#</a>
 <div class="constraints"></div></p>
-<div class="doc"><div><p>Creates a new EnvIO and registers it with the <code>token</code> provided, so if the <code>token</code> gets
-a cancellation signal then so will any computation that uses the <code>EnvIO</code>.</p>
-</div>
+<div class="doc"><div></div>
 <div></div>
-<div class="methods"><p class="caption">Parameters</p>
-<div class="params-and-returns"><table><tbody><tr><td class="src clearfix"><span class="keyword">param</span></td>
-<td class="src clearfix"><span class="inst-left"><span class="def">token</span></span></td>
-<td class="src clearfix"><span class="instruction inst-left"><p>Token to register with</p>
-</span></td></tr>
-<tr><td class="src clearfix"><span class="keyword">returns</span></td>
-<td colspan="2" class="src clearfix"><span class="instruction inst-left"><p>Constructed EnvIO</p>
-</span></td></tr></tbody></table></div></div>
-</div>
-
-
-
-
-
-
-
-
-
-
-
 
 </div>
-<div class="top"><p class="src"><span class="keyword">method</span>
-EnvIO
-<a id="EnvIO_0_FromToken_0" class="def">FromToken</a>
 
-<span class='parens'>(</span>Resources resources<span class='comma'>, </span>CancellationToken token<span class='parens'>)</span>
-<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L59" class="link">Source</a>
-<a href="#EnvIO_0_FromToken_0" class="selflink">#</a>
-<div class="constraints"></div></p>
-<div class="doc"><div><p>Creates a new EnvIO and registers it with the <code>token</code> provided, so if the <code>token</code> gets
-a cancellation signal then so will any computation that uses the <code>EnvIO</code>.</p>
-</div>
-<div></div>
-<div class="methods"><p class="caption">Parameters</p>
-<div class="params-and-returns"><table><tbody><tr><td class="src clearfix"><span class="keyword">param</span></td>
-<td class="src clearfix"><span class="inst-left"><span class="def">resources</span></span></td>
-<td class="src clearfix"><span class="instruction inst-left"><p>Resources collection to use instead of letting EnvIO construct one</p>
-</span></td></tr>
-<tr><td class="src clearfix"><span class="keyword">param</span></td>
-<td class="src clearfix"><span class="inst-left"><span class="def">token</span></span></td>
-<td class="src clearfix"><span class="instruction inst-left"><p>Token to register with</p>
-</span></td></tr>
-<tr><td class="src clearfix"><span class="keyword">returns</span></td>
-<td colspan="2" class="src clearfix"><span class="instruction inst-left"><p>Constructed EnvIO</p>
-</span></td></tr></tbody></table></div></div>
-</div>
 
 
 
@@ -1339,8 +1284,9 @@
 
 
 
+</div></div>
 
-</div>
+<div class="subs methods"><p class="caption">Methods</p>
 <div class="top"><p class="src"><span class="keyword">method</span>
 EnvIO
 <a id="EnvIO_0_New_0" class="def">New</a>
@@ -1350,7 +1296,7 @@
         CancellationToken token = default,
         CancellationTokenSource? source = null,
         SynchronizationContext? syncContext = null<span class='parens'>)</span>
-<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L70" class="link">Source</a>
+<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L34" class="link">Source</a>
 <a href="#EnvIO_0_New_0" class="selflink">#</a>
 <div class="constraints"></div></p>
 <div class="doc"><div></div>
@@ -1375,7 +1321,7 @@
 <a id="EnvIO_0_Dispose_0" class="def">Dispose</a>
 
 <span class='parens'>(</span><span class='parens'>)</span>
-<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L103" class="link">Source</a>
+<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L80" class="link">Source</a>
 <a href="#EnvIO_0_Dispose_0" class="selflink">#</a>
 <div class="constraints"></div></p>
 <div class="doc"><div></div>
@@ -1400,7 +1346,7 @@
 <a id="EnvIO_0_ToString_0" class="def">ToString</a>
 
 <span class='parens'>(</span><span class='parens'>)</span>
-<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L113" class="link">Source</a>
+<a href="https://github.com/louthy/language-ext/tree/main/LanguageExt.Core/Effects/IO/EnvIO.cs#L90" class="link">Source</a>
 <a href="#EnvIO_0_ToString_0" class="selflink">#</a>
 <div class="constraints"></div></p>
 <div class="doc"><div></div>