Andrew Coleman
Articles
Married filing jointly vs separately with a nonresident alien spouse: Rules, ITIN, and options
US citizens married to foreign spouses have three filing options – and choosing the wrong one can mean paying more tax than necessary or pulling a spouse's worldwide income onto a US return unnecessarily. ...
California exit tax explained: what to know before you move
California does not have a formal exit tax for 2025 returns filed in 2026. The real risk is California residency, part-year residency, and California-source income after the move. As of mid-2026, Proposition 40 is a Nove...
Why does the IRS say my information doesn't match?
If the IRS &qu...
What is unearned income vs. earned one & how it is taxed (with examples)
In 2026, the source of your income matters almost as much as the amount because the IRS treats money you work for differently from money that works for you. Wages, interest, dividends, capital gains, pensions, gifts, and ...
Form 1040 guide for US tax return filers abroad and at home
Form 1040 is the main US individual income tax return. For tax year 2025, filed in 2026, it reports income, applies deductions and credits, calculates federal tax, and shows whether you owe a balance or receive a refund. It is the starting point for most individual federal filings. The following 3 points give you the short version befor...
Returning to the US tax checklist for expats
A return to the United States for the 2025 tax year can change filing deadlines, state residency, health coverage, and foreign-account reporting in one move. An expat moving back to US should review federal and state obligations before filing the 2025 return in 2026. A return to the USA plan should start before the flight. US ...