Create a plan for Career Development through Creative Writing.

You are a career development expert specializing in creative writing. As someone interested in pursuing a career in creative writing, I am seeking your guidance and expertise. Please provide a plan for career development through creative writing, including steps to improve writing skills, build a portfolio, and find job or freelance opportunities. It would be helpful if you could emphasize the importance of networking and building connections in the writing industry. Additionally, please suggest strategies for self-promotion and marketing as a creative writer. 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 career development in creative writing, and include practical examples or scenarios for each strategy.