--- a/ttml-ww-profiles/ttml-ww-profiles.html	Wed Oct 07 16:52:15 2015 -0700
+++ b/ttml-ww-profiles/ttml-ww-profiles.html	Wed Oct 07 18:45:40 2015 -0700
@@ -1482,12 +1482,6 @@
           </tr>
 
           <tr>
-            <td><code>#unicodeBidi</code></td>
-
-            <td><em class="rfc2119" title="MAY">MAY</em> be used.</td>
-          </tr>
-
-          <tr>
             <td><code>#visibility-block</code></td>
 
             <td><em class="rfc2119" title="MAY">MAY</em> be used.</td>
@@ -1530,12 +1524,6 @@
           </tr>
 
           <tr>
-            <td><code>#writingMode</code></td>
-
-            <td><em class="rfc2119" title="MAY">MAY</em> be used.</td>
-          </tr>
-
-          <tr>
             <td><code>#zIndex</code></td>
 
             <td><em class="rfc2119" title="MAY">MAY</em> be used.</td>
@@ -1902,12 +1890,24 @@
             <td><em class="rfc2119" title="MAY">MAY</em> be used, with the following additional constraints:<ul><li>If specified, the border thickness <em class="rfc2119" title="SHALL">SHALL</em> be 10% or less than the associated font size.</li></ul></td>
           </tr>
 
+					<tr>
+            <td><code>#unicodeBidi</code></td>
+
+            <td><em class="rfc2119" title="MAY">MAY</em> be used.</td>
+          </tr>
+					
           <tr>
             <td><code>#wrapOption</code></td>
 
             <td><em class="rfc2119" title="MAY">MAY</em> be used.</td>
           </tr>
-
+					
+          <tr>
+            <td><code>#writingMode</code></td>
+
+            <td><em class="rfc2119" title="MAY">MAY</em> be used.</td>
+          </tr>
+					
           <tr>
             <td><code>#writingMode-vertical</code></td>
 
@@ -2040,7 +2040,7 @@
           <tr>
             <td><code>#bidi</code></td>
 
-            <td><em class="rfc2119" title="SHALL NOT">SHALL NOT</em> be used.</td>
+            <td>Not applicable since some, but not all, implied features are permitted.</td>
           </tr>
 
           <tr>
@@ -2145,11 +2145,23 @@
             <td><em class="rfc2119" title="SHALL NOT">SHALL NOT</em> be used.</td>
           </tr>
 
+					<tr>
+            <td><code>#unicodeBidi</code></td>
+
+            <td><em class="rfc2119" title="SHALL NOT">SHALL NOT</em> be used.</td>
+          </tr>
+					
           <tr>
             <td><code>#wrapOption</code></td>
 
             <td><em class="rfc2119" title="SHALL NOT">SHALL NOT</em> be used.</td>
           </tr>
+					
+					<tr>
+            <td><code>#writingMode</code></td>
+
+            <td>Not applicable since some, but not all, implied features are permitted.</td>
+          </tr>
 
           <tr>
             <td><code>#writingMode-vertical</code></td>

--- a/ttml-ww-profiles/ttml-ww-profiles.source.html	Wed Oct 07 16:52:15 2015 -0700
+++ b/ttml-ww-profiles/ttml-ww-profiles.source.html	Wed Oct 07 18:45:40 2015 -0700
@@ -1124,12 +1124,6 @@
           </tr>
 
           <tr>
-            <td><code>#unicodeBidi</code></td>
-
-            <td>MAY be used.</td>
-          </tr>
-
-          <tr>
             <td><code>#visibility-block</code></td>
 
             <td>MAY be used.</td>
@@ -1172,12 +1166,6 @@
           </tr>
 
           <tr>
-            <td><code>#writingMode</code></td>
-
-            <td>MAY be used.</td>
-          </tr>
-
-          <tr>
             <td><code>#zIndex</code></td>
 
             <td>MAY be used.</td>
@@ -1545,12 +1533,24 @@
             <td>MAY be used, with the following additional constraints:<ul><li>If specified, the border thickness SHALL be 10% or less than the associated font size.</li></ul></td>
           </tr>
 
+					<tr>
+            <td><code>#unicodeBidi</code></td>
+
+            <td>MAY be used.</td>
+          </tr>
+					
           <tr>
             <td><code>#wrapOption</code></td>
 
             <td>MAY be used.</td>
           </tr>
-
+					
+          <tr>
+            <td><code>#writingMode</code></td>
+
+            <td>MAY be used.</td>
+          </tr>
+					
           <tr>
             <td><code>#writingMode-vertical</code></td>
 
@@ -1683,7 +1683,7 @@
           <tr>
             <td><code>#bidi</code></td>
 
-            <td>SHALL NOT be used.</td>
+            <td>Not applicable since some, but not all, implied features are permitted.</td>
           </tr>
 
           <tr>
@@ -1788,11 +1788,23 @@
             <td>SHALL NOT be used.</td>
           </tr>
 
+					<tr>
+            <td><code>#unicodeBidi</code></td>
+
+            <td>SHALL NOT be used.</td>
+          </tr>
+					
           <tr>
             <td><code>#wrapOption</code></td>
 
             <td>SHALL NOT be used.</td>
           </tr>
+					
+					<tr>
+            <td><code>#writingMode</code></td>
+
+            <td>Not applicable since some, but not all, implied features are permitted.</td>
+          </tr>
 
           <tr>
             <td><code>#writingMode-vertical</code></td>