Hoping someone can shed some light on this limitation:
“Messages, Activities, Files, and User Notes added to the customer record are available only for the primary subsidiary.”
I have tested with a customer that has primary subsidiary A, and additional subsidiary B. This customer has sales orders for both A and B, both of which have communications attached. I can see these communications listed when I look at the customer record. I tested using Administrator role as well as a role that only has access to B, both roles can see the emails.
I also did a test where I sent, from the customer record itself, one email as Administrator and one email as a role that only has B. Again, I can see both these emails listed under the sent emails on the customer, regardless of what role I am using.
Which types of emails would I expect to NOT see under the customer, and when? “are available only for the primary subsidiary.” is super unclear.