Hey there, I understand that we’re having sporadic problems with sending email, specifically that they are being moved to the Drafts folder but don’t seem to be sending.
One reason why this could happen is if your account becomes flagged for suspicious behavior. If you find yourself in this situation, please follow account verification instructions that are shown on the draft.Maarit Sorri commented
same problem, I can´t answer the mails. I can write, but there is no send button, If I click answer-button, it makes a draft to incoming box.