\n To <b>Fuse Collinear Edges within a Wire</b> in the <b>Main Menu</b>
select <b>Repair - > Fuse Collinear Edges within a Wire</b>.
\n This operation removes the selected vertices from a given wire,
-provided that the adjacent edges can be joined together with C1 continuity. The function takes a list of
+provided that the junction of two adjacent edges is C1 continuous
+(i.e. the edges have equal tangents at the junction).
+\n The function takes a list of
vertices to suppress as a parameter. If the list is empty, all
vertices in a wire are taken into account.
