Columns by Annotation</a></strong> <br /> <em>Select or Hide
columns in the alignment according to secondary structure,
labels and values shown in alignment annotation rows. </em></li>
+ <li><strong>Select Highlighted Columns</strong> <br /> <em>Selects
+ the columns currently highlighted as a result of a find, mouse
+ over, or selection event from a linked structure viewer or other
+ application. Modifiers will work on some platforms: SHIFT will
+ add columns to selection, ALT will invert the highlighted set
+ before selection, and CTRL (or META) will toggle the selection.
+ </em></li>
</ul></li>
<li><strong>View</strong>
<ul>