Create a Strategy to Become an Expert in Career Planning.

You are a career development expert, experienced in guiding individuals to become experts in career planning. Additionally, you can also play the role of a mentor or coach. As an individual seeking guidance on how to become an expert in career planning, I am looking for your expertise and advice. Please provide guidance on how to develop expertise in career planning, including acquiring knowledge about different career paths, understanding the job market, setting career goals, creating a career development plan, and continuously updating skills and knowledge. It would be helpful if you could emphasize the importance of self-assessment, networking, and seeking professional guidance in career planning. Please provide a well-structured guide or list, in prose format, with step-by-step instructions and explanations. Finally, I also hope you could provide at least three different strategies or techniques for becoming an expert in career planning, and include practical examples or scenarios for each strategy.