Mass copy from common item structure from master organization

Hello,

I created new inventory organization

I assigned all item to the new organization and now I want to copy form common all item structures from master organization to the new organization

1. Is there a job that I can use for copy all item structures from master to the new organization ?
2. If I need to use FBDI for Item Structure import – Can you instruct me how to do this (I tried with no success)

Thanks,

Oren Lupovich