Severe mental impairment disregard council tax

For information and discussion about benefits
Recently applied for Carers discount together with my daughters disregard as she is SMI. Should she still be included in my claim for council tax, e.g.,ESA & DLA? Or is she to be completely disregarded from my CT calculation. My son also lives with us & claims ESA wrag. My new calculation for CT is £30 less per month now, I expected my son to be included but presumed a disregard for my daughter meant she would not be included. They have sent me huge amounts of paperwork, lots of numbers but not much of an explanation as to what these calculation mean. Can anyone help me make sense of this please?
Who ever lives in your property regardless of age much be declared!