Can I trade or sell a vehicle for my mother without her POA's knowledge or input?

As long as your mother in law can sign the paperwork, the POA doesn't need to be involved.

Can I Take Grandparents To Court For Withholding Funds In My Name From Deceased Fathers Life Insurance Policy?

You need to consult with an attorney, with whatever paperwork you have, to determine exactly what options you have in this case.

How to get a deed signed over to my husband and brother in law?

You need to consult a probate attorney about opening an estate and carrying that out.

How do I amend a death certificate

I think the first question is why do you want to do this? Because depending on what your goals are, you may not have to.

My mother who is now deceased, recieved a check for less than 1000 dollars,

You should be able to do the form to dispense with administration for a check in that amount.

How do you find out who cashed a stolen check and where ?

The problem is that if Prudential doesn't still have the records of who cashed the check, you will never be able to prove what happened to a check...

Can you help me to keep my dad house. Medicaid told me in July that I can keep the house now I can't?

You need to find an experienced elder law attorney to help you deal with Medicaid and claim the caregiver exemption

As long as you were specifically named the beneficiary, you have no obligation to cooperate with the estate in claiming your money.

What happens to the cemetary plot in Indiana where is no will?

Technically the plot is part of your sister's estate, because it was deeded to her before her death. There may be an issue about whether she paid...

I have a half brother and sister their mother had passed recently what claim do they have on my fathers estate when he passes/

Assuming your father died without a will, and no spouse then it will go equally to his children.