Just tagging @Laure.vanpelt and @LidiaR for some potential help with this! 
This is a great question, and definitely would make sense to have the ability to create shared ‘Admin’ reports. Following with interest as I don’t think it’s currently possible either….
I’ll be honest, I don't feel like the Reports section is fully functional at the moment, it feels like it’s stuck somewhere between the ‘old’ system and the updated one, with weird functionality across both Legacy and new reports.
This is a great question, and definitely would make sense to have the ability to create shared ‘Admin’ reports. Following with interest as I don’t think it’s currently possible either….
I’ll be honest, I don't feel like the Reports section is fully functional at the moment, it feels like it’s stuck somewhere between the ‘old’ system and the updated one, with weird functionality across both Legacy and new reports.
Very important feedback. Sharing this with my colleagues - thank you!