How can I apply for I-130 form for my Sister and her family

[olloo 0]

I'm a US Citizen and my parents are Permanent Residents I have a few questions:
1.If I want to apply for my sister's I-130 Form how do I immigrate her husband and children aswell 
2.Am I required to fill different forms for each of them , if not
3.What additions should I make to her I-130 form
4.Does having a child approaching the age of 21 give higher priority
5.What would be the fees for applying for her whole family of 5
 

[Boiler 45,552]

Now you just file the I 130 for her

 

Any spouse and minor children only come into the equation when the Priority Date is current

 

I assume there will not be any minor children if she has a child that old.

[Mike E 11,739]

55 minutes ago, olloo said:

1.If I want to apply for my sister's I-130 Form how do I immigrate her husband and children aswell

list her husband on the I-130 where it asks for her spouse

55 minutes ago, olloo said:

 

2.Am I required to fill different forms for each of them , if not

No. Ib fact you cannot. Waste of money to do so.

55 minutes ago, olloo said:

 

3.What additions should I make to her I-130 form

?

55 minutes ago, olloo said:

 

4.Does having a child approaching the age of 21 give higher priority

no

55 minutes ago, olloo said:

 

 

5.What would be the fees for applying for her whole family of 5
 

One fee for I-130

 

30 years or more from now, the DS-260 fee for each person, and if the visas are issued, the the immigrant fee for each person to get green cards

[SalishSea 17,841]

6 hours ago, olloo said:

I'm a US Citizen and my parents are Permanent Residents I have a few questions:
1.If I want to apply for my sister's I-130 Form how do I immigrate her husband and children aswell 
2.Am I required to fill different forms for each of them , if not
3.What additions should I make to her I-130 form
4.Does having a child approaching the age of 21 give higher priority
5.What would be the fees for applying for her whole family of 5
 

You do realize it will take many decades, right?