Allow changing mail sender name of a shared mailbox

Hi,

The Microsoft365 graph API documentation shows that it is allowed to override the sender name by providing the "name" property.

Yet, it seems to be not working.

There is a question that has been asked a year ago and still didn't get an answer.

https://docs.microsoft.com/en-us/answers/questions/36096/change-email-sender-name-in-microsoft-graph-api-is.html?childToView=579238#answer-579238

I would appreciate your attention,

Yechiel