Send final return last year but did not dissolve the LLC

Hi guys

 

I have an LLC in New York State. I sent my final return last year (2018) by marking final in federal and state income forms.

 

However, I did not dissolve the LLC by sending in form to NY State,

 

1) Do I need to file a return this year (for 2019)?
2) I would like to keep the LLC. In that case, what should I do with IRS since I marked my return final last year.