I'm trying to figure out how to input then adjust a simple traverse that closes back on itself. Example: a lot survey where I assume the coordinates of one corner and the direction of one side and then traverse sequentially around the exterior -- classic closed loop. I only have one control point with known N/E coordinates.

I looked at traverse type definitions in Help but couldn't find one that fits. The description of a closed loop traverse indicates that two points must be known. The six different open traverses all require at least two known points. I'm presuming that "known" points means ones with fixed N/E coordinates.

Am I missing something or do I need (at least) two known points regardless of traverse type?