Information on EB1 category

[snehab]

I came to US on L1b visa. Based on my experience and job profile, Legal team wants to evaluate my case for EB1 category to file the green card.

I'm looking for the information to make my case strong enough to consider for EB1 category. I have elaborated my job duties while filling various questions asked by them. But would like to know more on how to make my case strong and to qualify for EB1 category.

It will be great help to me if someone can help sharing answers which can be used /refer to create a strong profile for EB1 category.

Thanks