Show me how to use splunk hands-on with practice use cases

Need someone who is very well versed in splunk and can show me hands-on how to use it. I am new to cybersecurity and need to learn how to use splunk for the various cybersecurity tasks. It will be great also if you have this already installed on a cloud, but its ok if not. But please be ready to guide me as i am a novice. Need to use actual use cases so i understand how to use it