This question can't be adequately answered with out more information including medical opinions and seeing the document. I will note however that...

Do I need to file a reply to a response and objections filed by an executor?.

It wouldn't be appropriate to answer this question because the facts of the case and the pleadings filed would determine what to do here, not to...

You cannot. A power of attorney can only be signed by a person with capacity...which is why it is so important to have these types of matters...

What happens if years after a Will is probated, a Trust is created (per terms in the Will) but the Trustee's duties are unclear?

Where a trust instrument is "vague" you either need the advice of a court or would refer to state law that governs. I would seek out professional...

How do I close an IRA of a deceased family member?

If there is a designated beneficiary (or multiple), that person should close the account by transferring the funds (and they have certain options...

What is the procedure in NV to settle unpaid debts of a deceased person who had very little assets and no will?

She may or may not need to have an insolvency filed (sort of like an estate bankruptcy) but you should see an attorney to make sure of the best...

Must an attorney who drafted a trust retain a copy after the execution of the trust?

I agree that it is not normal.

Are executors of estates obligated to disclose info to heirs reguarding estate issues?

I'm not sure how long this has been going on, but probably too long. Hire an attorney. You do have rights to know what is going on with the...

Sister is deceased all assets were in a trust fund can credit card debt claim assets ?

Not sure what you mean by "cancelled" but depending on the wording of the trust, it is possible the credit card claim could go against the trust,...

How can I find out if my grandparents had a will?

Mr. Pippen's answer is correct: 1. search home, 2. search probate records, 3. inquire of local attorneys.