AOS from B2 visa with minor child, fees and forms question(s)

[merc0230 28]

Ok, thanks to this guide VJ guide to AOS for those who didn't enter on a K-1, I now know my sister in law needs to submit the following forms.

1. I-130 - at a cost of $420
2. G-325a - no cost
3. I-864 - no cost
4. I-485 - at a cost of $1070

a. I-693 - Civil Surgeon costs - as determined by the Civil Surgeon.

b. I-131 (optional) - no cost
5. I-765 (optional) - no cost
6. G-1145 (optional) - no cost

So, here is my understanding and questions.

1. Her spouse would also complete and file a G-325a for himself (no cost)?

2. The minor child also needs a G-325a (no cost)?

3. The minor child also needs a I- 485 at a cost of $635?

4. No need for an I-130 for the minor as she will be included in her mom's I-130?

Do I have this correct?

On a side note...wow, that is expensive!

Thanks again for your help.

[merc0230 28]

oh...and does the minor child have to do a I-693 ?