New Post: Unique ID for Emails

Hi Pavel,
the id capability from IMAP is not usefull to me since I need to move an email from one folder to another and it still has to be recognized as the email, which I have retrieved.

So my current solution is to use the message-id from the email header, which I can read through this method:

string unique_id = mm.Headers["Message-ID"];

Since the message-id is unique for each smtp server and the domain name of the smtp server is also mentioned in the message-id, I don't see any problem with that. What do you think ?

Best regards,
Donny