How do I send funds from Coinbase wallet?

Could you please elaborate on the steps involved in transferring funds from a Coinbase wallet? I'm new to cryptocurrency and I'm having a bit of trouble navigating the process. Specifically, I'd like to know how to initiate the transfer, whether there are any fees associated, and what the estimated timeline for the transaction to complete is. Additionally, I'm also wondering if there are any security measures I should be aware of while sending funds from my Coinbase wallet. Thank you for your assistance in clarifying this process.