Care Needed For My Mother

We are looking for a caregiver for our 86-year-old mother with mid-stage dementia. We are looking for someone to work the weekend (Friday afternoon through Monday morning). She is mobile and loves taking walks with her dog and working in the yard. She still hits tennis balls on good days. We're looking for some help preparing meals, running errands and looking for ways to engage with our mom. My mom's biggest joy in life is her standard poodle so hopefully you like dogs. He's a great one!