one of the sequences (the shorter) is discarded. Press the
"Apply" button to remove redundant sequences. The
"Undo" button will undo the last redundancy deletion.</em></li>
+ <li><strong>Left Justify</strong> and <strong>Right
+ Justify<br>
+ </strong> <em>Moves all gaps to either right or left of the sequences in
+ the alignment or the currently selected region.</em></li>
<li><strong>Pad Gaps<br>
</strong><em>When selected, the alignment will be kept at minimal width
(so there are no empty columns before or after the first or last