Hi, what about customers that Are using the Power Apps Portals now? How can i use the New pages Feature in that case?

Hi, what about customers that Are using the Power Apps Portals now? How can i use the New pages Feature in that case?
Hi, just open via Power Pages Preview (microsoft.com) and you should be able to edit your Portals via the new Pages Studio, it worked fine for one of my power apps portals