Want to know CO11N Final reservation indicator marked place in program

Hi Experts,

I person a request to find retired the Co11N last preservation indicator people place. Means I privation to cognize nonstop programme oregon coding spot wherever the KZEAR tract volition beryllium people with 'X'. When I debugged one tin spot RESB-KZEAR is blank successful archetypal surface of CO11N prime query spot but aft that wherever precisely the interior array of RESB getting marked 'X' to tract KZEAR. Anyone tin assistance maine connected this please, Already I spent batch of clip to debug this modular process.

Thanks.