Well there are two possible answers depending on the facts of the case is the property was left to you and your sisters by a Will and Testament...

If your father funded the trust and there aren’t any assets outside the trust then your uncle can voluntarily dismiss the Miami Dade probate case. ...

Can you dispute an amount in bankruptcy court? (Hoa and Attorny fees)

The short answer is yes. As stated in the other responses, through an Objection to Claim, a Motion to Value and/or an adversary proceeding one can...

How can I remove my wife from having to sign?

I agree with the two previous answers. In addition, it appears that you and your spouse have a certain understanding regarding your marriage assets...