Tax Filing

Hi.  I have a two questions regarding how to file my 2019 taxes appropriately.

 

Question 1 - Should I file my 2019 taxes indicating my maiden last name or my married last name?

I need clarification on how my full name should appear when filing my taxes. I got married late last year. Although my marriage certificate indicates change of last name, I have not officially changed my last name. Hence, my SSN still has my original full name and so does all of my 2019 tax documents. Please, what last name should i indicate?

 

Question 2 - Should I indicate my marital status when filing my 2019 taxes, even though my full name has not officially changed?

 

Thanks for your help in advance!