trouble with importing plans

I was following a 20 week 2x bal olympic plan and it worked great but i just realized i needed to be more run focused.  So I imported the 16 week plan over the one I already had in existance.  The 16 week plan was to start on 3/20 in order to finish up on race day, which I realize was 2 weeks ago. So i don't know if that has anything to do with it.   However, when I go to my planned calender to start customizing the plan...it keeps showing me the actual calender and not the planned.  So I am unable to customize.  Please help

Thanks

Edited by Seren 2010-03-31 1:49 PM