center in slide presentation

[aolba]

I try to paste some work I made in flashMX, but when I try to paste the frames in a Slide presentation, a new format of FlashMX04 Pro, the center of my document change.

The center move to anyplace, instead the upper, left corner.
Now I have to go back to my previous version of MX, becouse I don´t have time to relocate all my elements again.
Does anybody knows the reason for this problem.

[Disjuku]

with flash 5 at any rate, when you paste something it puts it in the middle of the screen, I just use ctrl+1/ctrl+2 to centre the frame so it goes in the middle.

[aolba]

With a normal paste, yes, the object is placed in the center.
But I,m talking about copy frame, and my 2 movies have the same size. In this cases the frame should have the same scripts, the same positions and the same objects...but whit my problem the position is not the same. And if I try to place my objects in the point 0,0, is not in the left-up corner.