Hey Enlo,
I haven't posted any rec takes, but I believe all you do is click the "post your take" icon in the top corner of the opening page of the lesson you wish to submit for grading. It will then give you an option to link your you tube post and create a rec poll that can be graded.
This link is to Bogdan's post explaining the processHope this helps man!
thanks for replyin, i realised that after a while just couldn't find how to delete the post !!