Ivanka Trump is on the TV talking about taxes, but that does not mean she knows about taxes. Certainly not how they work for people without armies of accountants.

x .@IvankaTrump: "I'm really looking forward to doing a lot of traveling in April when people realize the effect that this has... The vast majority will be [doing their taxes] on a single postcard." pic.twitter.com/D2bB7WgPIL — Fox News (@FoxNews) December 21, 2017

1) It is already possible to file your taxes on a single sheet of paper under certain circumstances, if you really want to: