Regarding send emails with the Outlook Mail Graph API, there are two options for sending an email; /sendMail. Send it with a single request. For smaller emails. /send. Send it using a draft. Ne...
This is actually more than just a suggestion, because currently I cannot delete from sentitems since I do not have a state. This means the headless mailbox gets filled with sentitems, the customers do not want. Not ideal, so hoping for swift resolution.