My question is: when will my income stream update to reflect income from the Verified IRS tax return from the most recent year? It's currently showing income from 2017, and I would like it to show my income from 2018.
Access to prior year returns
You can get a free transcript from the IRS:
How do I get a copy of a return I prepared using desktop TurboTax?
Note: Every year, before mid-October, print a copy of your current year tax return and save it as a tax file and pdf, too. That way you will have it when you need it for school, a loan, next year’s tax return, etc. without going through a lot of aggravation (and expense) to get it.