A petition of a guardian to apply any part of the ward's estate for the comfort, suitable support or education of the ward or other persons entitled to support from the ward, or for any other purpose for the best interests of the ward, shall be in writing and shall state the value of the estate at the time of presenting the petition, the annual income available to the ward, and the amount of the last authorization for an expenditure on behalf of the ward for the same purpose.
Ill. R. Cir. Ct. Dupage Cnty. 18.02