How to abdicate as a king?

  • Hello,

    I have a quite weird problem. Actually, it might seem to be trivial for some of you, bot for me.
    I became a king by an accident (ours abdicated a couple of days ago and I was a Duke). Now I want to pass my kingdom to my Duke who will certainly manage it much better than me. The problem is that there is no option in my embassy to do so, and I know it has to be there. Note, that I have been a king for over 48h and as far as I know, it should be possible to abdicate after 1 day from my coronation.
    Is there anything else I can do to abdicate? Maybe I shouldn't collect tribute or something for a given amount of time?

    Best regards,

    PS: I wish to add that I'm still under the beginner's protection, if it matters.