Request Type:POST
Url:https://graph.microsoft.com/v1.0/me/messages/{have-put-my-messageId-here}/forward
RequestBody
{
“comment”: “FYI”,
“toRecipients”: [
{
“emailAddress”: {
“address”: “[email protected]”,
“name”: “Alex Darrow”
}
}
],
“ccRecipients”: [
{
“emailAddress”: {
“address”: “[email protected]”,
“name”: “[email protected]”
}
}
]
}

hitting this api is supposed to send it to the ccRecipients also.
but it only gets sent if i create a draft first and then send.
why does forward on its own does not work for cc?