closing date

I set it.

私は決めます

I set the closing date for applications.

私は申請締切日を決めます

I set the closing date for applications in the admin office.

私は運営室で申請締切日を決めます

I set the closing date for applications in the admin office before we post the call.

私は募集公告を出す前に運営室で申請締切日を決めます

I set the closing date for applications in the admin office with the person in charge before we post the call.

私は担当者と募集公告を出す前に運営室で申請締切日を決めます