How to convert cudos to BTC?

I'm curious about the process of converting cudos to BTC. Could you walk me through the steps needed to complete this transaction? Are there any specific platforms or exchanges that support this type of conversion? Are there any fees associated with the process, and if so, how much can I expect to pay? Is there any risk involved in converting cudos to BTC, and if so, how can I mitigate those risks? Lastly, is there a preferred time or day to make this conversion, or does it not matter?