Nevada Letters of Administration With the Will Annexed is a type of probate document issued by a Nevada court. The document grants legal authority to the appointed executor or personal representative to manage the deceased person's estate according to the terms of the will. The document is only issued when the deceased person left behind a valid will. There are two types of Nevada Letters of Administration With the Will Annexed. The first is a Limited Letters of Administration, which grants limited powers to the executor. This type of document is often issued in cases where the deceased's will is unclear or when there is a dispute between the beneficiaries. The second type is an Unlimited Letters of Administration, which grants full powers to the executor to manage the estate. This type of document is issued when there is no dispute between the beneficiaries and the will is clear.