Here are some videos I found very useful to dive into using ChatGPT efficiently.
Beginners start here
ChatGPT Tutorial – A Crash Course on Chat GPT for Beginners:
Advanced Prompts
Using better prompt will provide better answers, not the same answers that everyone gets from generic prompting. The following video details this process in 12 prompts.
Prompts for studying
From the same author: Learn Anything FASTER With ChatGPT (13 ChatGPT Prompts For Studying)
Awesome ChatGPT Prompts
The “Awesome ChatGPT Prompts” repository is a collection of prompt examples to be used with the ChatGPT model. See https://github.com/f/awesome-chatgpt-prompts/