I have major problem with my sewing pattern. 

Instead of choosing a fitted option in parttern creator, i picked the semi-fitted one, because i'm an idiot, who thought that od i wanted a dress in A line, i have to choose "semi fitted". Yes, t I know, that was really stupid, but it was my first time with creator. Now my dress pattern (princess seams) is way too big, and I'm wondering is it possibile to change it to fitted one. I've already digged threw YouTube, but I still dont know how to do it.

I would appreciate any suggestions!