How can I sell bitcoin (BTC) for cash?

Could you please elaborate on the steps required to convert my Bitcoin holdings into cash? As a holder of digital assets, I'm interested in understanding the most secure and efficient way to liquidate my BTC. Are there any specific platforms or exchanges that you recommend for this purpose? What are the potential risks I should be aware of, and how can I ensure the safety of my transactions? Additionally, are there any tax implications or legal considerations I should take into account before proceeding with a sale? I appreciate your assistance in navigating this process.