<li>The found groups of <b>Coincident Free Borders</b> are shown in a
list, a group per a line. Each group has its own color which is used
to display the borders of the group in the VTK Viewer. A free border
- within a group is designated by IDs of its first and last nodes within
- parenthesis. All borders present in the list will be sewn upon \b
- Apply.</li>
+ within a group is designated by IDs of its first, second and last
+ nodes within parenthesis. All borders present in the list will be
+ sewn upon \b Apply.</li>
<li>\b Remove button removes selected groups from the list.</li>
<li><b>Select All</b> check-box selects all groups in the list.</li>
<li>When a group is selected, its borders appear in <b>Edit Selected
