Babysitter Needed for my Children

Hi! Looking for help this day to assist my mom take care of my two daughters while I’m out of town. I have 2 girls and the older one gets dropped off to school from 12:30-3 p.m. We walk her there (it’s across the street) Duties would include light housekeeping (organizing toys, cleaning up dishes, cleaning up messes made by the kiddos) diaper changes, and some meal prep. Also taking the kids on a walk or just entertaining them in general. My mom is coming from out of town and we need to find occasional babysitters also for perhaps once a week during the day and maybe some occasional evenings. Thanks!