Hello, i'm using your dll to download mail attachments from an exchange account in background mode. (office 365)
I've just noticed some problems regarding mail sended from exchange account; attachments are not detected. I tried to resend mail to my account or send mail from my account and there isn't any problem.
Only sending from exchange account to exchange account. Maybe exchange system passes only a link of attachment? (this could be reasonable solution).
How can i resolve this issue?
Thank you in advance for any tips.