Corridor/Civil Cell interaction

I'm using Power Geopak V8i SS10. Very new user.

I modified my corridor a little bit, changing templates and a few things. It doesn't appear that my civil cell is tied to my corridor anymore? I had placed my civil cells to tie to my "edge of pavement" line. After editing corridor, it doesn't appear that edge of pavement line is showing up anymore. Is there a place that I can visualize that string? Or why is that chain not showing up for some reason? When editing a corridor, if I delete a template drop is there a way to reconnect civil cell to new template drop?