1041 Filing dates , Calendar vs Fiscal year

[RRDubu]

I am completing my first 1041 Estate Return and the dates appeared based on a fiscal year, Start Oct 1, 2019 and End on Sept 30, 2020.   My question, I don't have to file this on July 15th, 2020 , correct?  Will it be due on the 15th day four months after Sept 30, 2020, i.e. deadline January 15, 2021?