New Application Unique ID
I am taking a copy of an application to create a Sandbox for the users to test things. I have been using the document 'How to make a copy of a OneStream XF Application' which I found on ServiceNow. While the document explains how to take a copy it doesn't explain the options. I found I have to select the option 'Create a New Application Unique Id' when renaming the application:

I can't find any reference to it in the 'Design and Reference' guide nor the Foundation handbook. I think it means that by renaming the application, you are creating a new application separate from the source application rather than simply changing the name of an existing application. Can anyone confirm or correct?
Thanks
Marcus
