Lookinf for ISO file for custom Kali Image

Hi,

I want to boot my laptop to run on the custom Kali image that I use on the Zaid course. Where can I find a file to do it? Can I use the ova file?

https://ln2.sync.com/dl/7f5d881e0/j9fbrasc-rsfqgw5e-ckf8m6db-8hjjnweq/view/default/9449029490004

Thanks, I managed to find it on zSecurity wesbite in the end