Path editing menu

"Join" - Join the selected SVG paths ( also lines and arcs ) when the ends are very close.  

"Close" - Close a path by creating a segment between the first point and the last one.

"Unify" - Join the selected SVG paths by creating a new compound path.

"Split" Separate the sub-paths contained in a compound path.

"Revert" - Reverse the order of the points that make up a SVG path.