Today on “Post Reports,” Jonathan O’Connell breaks down Donald Trump’s complicated finances — and what we know about the California billionaire who covered Trump’s bond in New York.

Help! I haven’t filed my taxes yet!

Post Reports is the daily podcast from The Washington Post. Unparalleled reporting. Expert insight. Clear analysis. Everything you’ve come to expect from the newsroom of The Post, for your ears. Martine Powers and Elahe Izadi are your hosts, asking the questions you didn’t know you wanted answered. Published weekdays around 5 p.m. Eastern time.