Is it possible to reuse recent I-864?

[kabeza]

I recently sponsored my mother for AOS GC and filed I-864 for me and a cosponsor.
Now I'm sponsoring my father for CP GC. Is it possible ot resue use the same I-854 forms I filed for my mother (I filed them in April)? The income stated on the forms is more than enough to cover one additional immigrant.

 

[Jackolantern]

How can you expect to reuse the same I-864, when the old one doesn't list the new beneficiary?

The I-864 is not just about showing that you have enough money, it's also about establishing the financial obligation between you and a specific immigrant.