Hi, I'm seeking a reliable and experienced babysitter to care for my two children, aged 4 and 7, on a long-term basis. The role would involve supervising them after school, helping with homework, preparing snacks, and engaging them in fun and educational activities. Ideally, someone who is patient, trustworthy, and has experience with children in this age group. Availability would be Monday to Friday from mid-afternoon until early evening. Please let me know if you have relevant qualifications and references.