-<p>Using the "Create new group" is a quick way to group and highlight\r
- residues with the specified search pattern throughout the alignment.</p>\r
-<p>The search allows regular expression matching. </p>\r
-<p> </p>\r
+<p><strong>Creating Features from Search Results</strong></p>\r
+<p>\r
+ If "New Feature" is selected, the feature can be given a name from \r
+ a popup input box. Use the "Feature Settings" under the "View" \r
+ menu to change the visibility and colour of the new sequence feature.</p> \r
+<p><strong>A quick Regular Expression Guide</strong></p>\r
+<p>A regular expression is not just a simple text query - although it\r
+can be used like one, the query is not parsed literally, but\r
+interpreted like a series of instructions defining the features of the\r
+match. For example, a simple query like "ACDED" would\r
+match all occurences of that string, but "ACD+ED" matches\r
+both 'ACDDED' and 'ACDDDDDDDDED'. More usefully, the query\r
+"[ILGVMA]{;5,}" would find stretches of small,\r
+hydrophobic amino acids of at least five residues in length.\r
+</p>\r
+<p> The table\r
+below describes some of the regular expression syntax:<br></p>\r