If you have to create a new Site Recovery for use with Azure Site Recovery for VMWare, be aware that the preview experience is set as the default experience.
This experience is currently in preview
You should have a purple banner letting you know about it and allowing to change back the classic but depending of the region it seems this banner is not available (I have identified 2 regions – EastUS and EastUS2); which means you are stuck with the preview experience as you cant\’t switch back.
This has been reported to Microsoft and hopefully this will be fixed quickly (at lease the banner)