Can I copy a project while retaining activity and cross-project links in OPC ?

Hello,

I would like to inquire if it is possible in OPC to copy a project within the same program while preserving not only the links between activities within the copied project but also the links between this project and other projects in the program.

Currently, when I copy a project in the same program, even though I check the "Activity Relationships" option, it seems that only the internal relationships within the project are maintained. However, I am looking for a way to copy the project while retaining the inter-project relationships that exist within the program.

Could you please confirm if this functionality is available? If so, could you provide the steps or configurations required to achieve this?