Message with wrong sender address can not be delivered or deleted

Message with incorrect sender address can not be neither delivered (address is incorrect) nor deleted (there is no “Outgoing” folder in IMAP account). eM Client reports delivery error every time it tries to send mail, but I don’t know how to delete that message.

You can delete it from global Outbox (in Global Folders). If you cannot see it there, please, tell us your email provider so we can try to simulate the issue.

Because I’m using IMAP account I disabled displaying of Global and Local folders and could not find Outgoing. Now that message is deleted. Thanks!