converting .ibl to .itf

Hi All,

i have created a label in zebra designer and it got saved in .ibl format.I am trying to convert it to .itf.But i am not able to convert it to .itf format.I have followed the steps mentioned in the below link.

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/f0debfc6-138c-2d10-718e-85ddc787c56b?overridelayout=t…

But i am not able to get the step where i can convert the label to .itf format.what is it i am missing ??

Thanks..