JAL-2236 release notes and additional docs

[jalview.git] / help / html / features / columnFilterByAnnotation.html

diff --git a/help/html/features/columnFilterByAnnotation.html b/help/html/features/columnFilterByAnnotation.html
index 2b7d0ec..c53844b 100644 (file)
--- a/help/html/features/columnFilterByAnnotation.html
+++ b/help/html/features/columnFilterByAnnotation.html
@@ -32,7 +32,7 @@
     or hidden according to annotation rows on the alignment. The dialog
     box is opened <em>via</em> &quot;<strong>Select&#8594;Select/Hide
       Columns by Annotation...</strong>&quot;, and different filters are
-    presented dependent upon the data shown in the selected annotation
+    then presented for filtering data according to the selected annotation
     row.
   </p>
   <table>
@@ -41,12 +41,20 @@
       <td><img src="AnnotationColumnSelectionWithoutSM.gif"></td>
     </tr>
   </table>
-
-  <p>If an annotation with numeric values is selected, the threshold
+  <p>The drop down menu lists the annotation available on the
+    alignment. Sequence associated annotation rows will be shown with
+    the sequence ID appended to the annotation label. It is only
+    possible to select one row at a time.</p>
+  <p>
+    If an annotation with numeric values is selected, the threshold
     filter option is activated. For other types of annotation, use the
     text box and secondary structure check boxes (right). The radio
     buttons at the bottom of the dialog specify the action applied to
-    columns matching the query.</p>
+    columns matching the query.<br /> <em>Note: annotation
+      containing only numeric labels (e.g. T-COFFEE column confidence
+      scores) will not be treated as quantitative data. You will need to
+      enter search expressions to select columns in this case.</em>
+  </p>
   <ul>
     <li><strong>Search Filter</strong>
       <ul>