If your child has autism the National Autistic society has resources and a support network to help children and their families. www.autism.org.uk
For children with communication difficulties the Communication Trust has lots of ideas and information about how to access services and improve speaking and listening skills. https://ican.org.uk/i-cans-talking-point/professionals/tct-resources/
Parents of children who have specific literacy difficulties can find advice and links at the British Dyslexia Association. https://www.bdadyslexia.org.uk/
Those families with children who have emotional or mental health needs could refer to www.youngminds.org.uk for advice and support.