Linked Document Red "A" Symbol Not Displaying in 13.0 (1309)

[SilverSage]

I've saved linked documents to two different BPMN 2.0 elements, one an activity and the other an activity with a composite diagram. Neither of the elements display the A anywhere, let alone where it's supposed render. Is there a flag I need to set somewhere to get that A to display? I've searched the EA preference tables, the element property tabs, and the diagram property tabs. I've also searched the EA doc and this forum. Am I missing something somewhere?

Thanks in advance for any assistance.

Michael

[Nizam]

Most extended shapes does not show the 'A' symbol (BPMN Activity, ArchiMate Business Service, Role, Function, etc). i'm not sure if its purposely suppressed or overlooked.

But i can confirm this is how it is in 12.1 too. (even in the latest 14 version)