Family life act

I am a permanent Resident of the U.S.A and i sponsered my unmarried daughter. I would like to know if the family life act applies to her, so her children father can obtain Permanent Resident too...They are located in Guyana, South America.
May i know more about this Family life act?

I am a permanent Resident of the U.S.A and i sponsered my unmarried daughter. I would like to know if the family life act applies to her, so her children father can obtain Permanent Resident too...They are located in Guyana, South America.
May i know more about this Family life act?

You being Parmanent Resident can only file for your unmarriad child. If you daugher get married, you can not file for her. Her original petation which you filed as unmarried will be denied.