Are you thinking about what would happen if an owner sold their property to a new owner but wanted for you to continue managing the property? Or maybe you’re asking if you can change the owner of a property in the portal or if you can hide the old data from the new owner?

Unfortunately, there is no option to hide old data. But good thing, you can change the owner of a property without any issue. Not displaying the old data from a certain date is not available at this moment.

Please refer to this article to know how to change the owner of a property