I would like to introduce you to everyone in the next morning meeting (September 11th). I am going to take time for you at the end of the meeting. Please introduce yourself briefly. You can do so in either English or Japanese.
At the next morning meeting on 11 September, I would like to introduce you. I will take time at the end of the meeting. Please introduce yourself briefly. It is all right either in English or Japanes.
I will introduce you on the next morning meeting (Sep. 11th). I will take time on the morning meeting last of all. Please introduce yourself, even simple words are fine. Both English and Japanese are OK.