locating a form in a Shared Add-In

[Medes]

Hi,

I have a Shared Add-in that works for MS Word , Excel, Powerpoint,
It contains a toolbar which has a button. When you cklic on the button a new
Form is oppened.

my problem is I want locate this Form , but i can not

i has changed X and Y on my Form's Location ( Property ) but it is oppened
in the (0,0) position every time i click on the button.

need your help.
thanks