Is there a method to easily replicate PI Vision displays?

Is there a method to easily replicate our PI Vision displays across multiple production lines without having to do a Save As and rename the display in the Pi Vision web app and then remap the attributes for each individual object on the display? This can be a very time-consuming task when you have dozens of displays to replicate. We thought we could export the displays using the PI Vision Display Utility, edit the file, and reimport the display. But after reading several posts on the PI Square Community website, it sounds like making changes to the PDIX file is not supported.

 

Has anyone tried editing the PDIX files and if so, did it work for you?