is Yahuah's Day of Atonement in a Quandry

In this short study on the timing of Day of Atonement, we hope that you will see what the quandary is with the sunset theory idea of day-start.  Is it really true that sunset theory demands that the 9th day of the 7th month has TWO evenings? 
If you want to know, then "Come and See"!  Shalom

https://studythecalendar.com/6-1-day-of-atonement-in-a-quandry