Savvy Senior: Do I have to file taxes?

Dear Savvy Senior,

What are the IRS income tax filing requirements for seniors this year? I didn’t file a tax return last year because my 2018 income was below the filing requirements, but I got a part-time job late last year in 2019, so I’m wondering if I need to file this year.

Semi-Retired

Dear Semi,

Whether or not you are required to file a federal income tax return this year depends n...