There two ways to do, you can either accept a match that appears in your profile in matching dates or accept dates that are emailed to you.
The person that posted a date received an email that lets him or her know that you accepted their date. Many people may have accepted the same date, so it pays to be fast. The person who posted a date then gets to choose who to respond.
By accepting their dates, you give them a chance to start emailing you if they are interested. Also, you may ask a person out directly from their profile.
Of course, you can go out with many people, just make sure you don’t double book them.
Of course, pick different days though!