Trimble Business Center

Guys,

could you please look into allowing negative tolerances for left and right similar to the vertical tolerances?
I've been asked to produce a conformance report that shows an as-built string is greater than 1m offset and 0.5m below the design string. I was hoping to use a negative left tolerance and a lager positive tolerance on the right / use a "?" to leave undefined. or maybe in the design string add a line horizontal offset like the vertical?

thanks in advanced