Renewing VCIX-DCV

I'm trying to understand how best to maintain my VCIX-DCV. Here's what I have:

- VMware Certified Professional - Data Center Virtualization 2021 (VCP-DCV 2021) achieved September 2021 - VMware Certified Advanced Professional - Data Center Virtualization Deploy 2021 (VCAP-DCV Deploy 2021) achieved October 2021 - VMware Certified Advanced Professional - Data Center Virtualization Design 2022 (VCAP-DCV Design 2022) achieved July 2022 - VMware Certified Implementation Expert - Data Center Virtualization 2022 (VCIX-DCV 2022) achieved July 2022

What are my options to do this year to keep all of the above intact? Preferably simply attending training or retaking just one exam but I'm having trouble figuring out the best way that makes the most sense.