How do I connect Apple play to CR-V?

Excuse me, I'm having some difficulty connecting my Apple Pay to my CR-V's payment system. Could you possibly assist me in understanding the process? I've read the manual but I'm still unclear on the specific steps required. Do I need to download a special app or does the CR-V have built-in compatibility? If there's a specific setting I need to adjust, could you guide me through that? Additionally, are there any security measures I should be aware of to ensure my transactions are safe? I appreciate your help in navigating this process.