Dear Sirs,
I hope that this email finds you well. I have just checked, and I find that the course which I have selected has the deadline of 15th May for applications. This deadline is now very near, and I am still unable to supply the missing documents to which I referred earlier. Could you please inform me of any way in which you can accept my application without the missing documents (as I mentioned in my earlier email), or should I miss applying in this semester, wait for the next semester, and then apply with my completed documents? Please note that I do not want to avoid applying in this semester, and I would like to apply as soon as possible. As I have already mentioned, I have completed almost all my documents, including a motivation letter and a thesis proposal. I should appreciate it if you could let me know if there is any way in which I could submit my application without these two documents.