Can I Unstake from Rocketpool?

Could you please clarify for me the process of unstaking from Rocketpool? I'm interested in understanding the steps involved and any potential consequences or fees that may apply. Is there a specific time frame during which I can initiate the unstaking process? Additionally, will I still earn rewards or staking income while my assets are being unstaked? It would be helpful to know if there are any recommendations or best practices to follow when deciding to unstake. Thank you for your assistance in clarifying this matter.