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Guides

Straight answers, written by the CPA who’d file it.

2,121 plain-English guides on cross-border moves, US and Canadian returns, and small-business money. Each one ends in what to do next, and says when a written Diagnostic is the smarter first step.

All Cross-BorderUS TaxCanadian TaxSmall Business & BookkeepingCFO & AdvisoryTax Planning

Page 74 of 89, newest first.

Cross-Border

Tax Equalization for Cross-Border Corporate Relocations

When a company moves an employee from Canada to the US (or the other way), the employee's tax situation changes, and not always for the better.

Aug 30, 2026
Cross-Border

Tax Home: What It Means for the IRS and Why It Matters Cross-Border

Your IRS tax home is your regular place of business, not where you live. This distinction drives FEIE eligibility, travel deductions, and treaty claims.

Aug 30, 2026
Cross-Border

Tax Residency Certificate: Form 8802 and the CRA Equivalent

A tax residency certificate proves where you live for treaty purposes. The US uses Form 8802 to request one; Canada uses a letter from the CRA.

Aug 30, 2026
Cross-Border

Transfer Pricing Cross-Border: Getting Related-Party Prices Right Between Canada and the US

If your Canadian and US companies do business with each other, the prices you charge between them must be arm's length. Covers treaty provisions, foreign.

Aug 30, 2026
Cross-Border

US-Canada Tax Treaty Tiebreaker Rules

You can be a tax resident of both Canada and the United States at the same time under each country's domestic rules. Covers key rules, filing.

Aug 30, 2026
Cross-Border

US Citizen Buying Canadian Property: Tax Implications

There is no Canadian tax triggered by the purchase itself (no transfer tax beyond the provincial land transfer tax that applies to all buyers.

Aug 30, 2026
Cross-Border

Your Child Was Born in Canada to a US Citizen Parent: Tax Obligations

If one parent is a US citizen (or in some cases a US national or long-term resident), a child born in Canada is a US citizen at birth under INA 301.

Aug 30, 2026
Cross-Border

US Tax Filing Deadlines for Americans in Canada

The Canadian T1 return is due April 30 (June 15 if you or your spouse is self-employed, but the balance owing is still due April 30).

Aug 30, 2026
Cross-Border

W-8BEN-E for a Canadian Corporation: Line-by-Line Guide

A Canadian corporation gives Form W-8BEN-E to each US payer to claim treaty rates. Line by line: Part I, active NFFE status, the Part III treaty claim and the LOB test.

Aug 30, 2026
Cross-Border

W-4 Withholding for Cross-Border Workers: Canadian Working in the US

The W-4 doesn't ask about your Canadian situation, but your Canadian situation changes what the right W-4 looks like. Here is how to set it up.

Aug 30, 2026
Cross-Border

When Does a Canadian Need to File a US Tax Return?

Canadians file US tax returns for one of four reasons: they hold US citizenship (including accidental Americans who have never lived in the US).

Aug 30, 2026
Cross-Border

Year-End Tax Planning for Cross-Border Filers: Canada-US Checklist

Cross-border filers have year-end planning opportunities in both countries, and the deadlines do not always align. Covers treaty provisions, foreign tax.

Aug 30, 2026
Cross-Border

The 14-Day Rule for a Canadian's Florida Condo

Section 280A classifies your Florida condo as full rental, mixed use, or personal residence based on the 14-day and 10% thresholds.

Aug 27, 2026
Cross-Border

My bank closed my account because of FATCA. Now what?

Canadian and European banks are closing accounts over FATCA when a customer can't produce a US Social Security number. Covers key rules, filing.

Aug 27, 2026
Cross-Border

I'm apparently a US citizen and I've never filed. Now what?

Your bank asked for a US place of birth or a US parent on a form you filled out without thinking twice, and now it wants a Social Security number you.

Aug 27, 2026
Cross-Border

Does Managing My US Airbnb Make Me a US Tax Resident?

Active Airbnb management won't change your day count, but it can move your tax home to the US, kill the closer connection exception.

Aug 27, 2026
Cross-Border

Airbnb Tax Withholding for Non-US Property Owners

How Airbnb and Vrbo withhold US tax from non-resident property owners, the difference between W-8BEN and W-8ECI. Covers key rules, filing requirements,.

Aug 27, 2026
Cross-Border

Bare trust reporting in Canada: the T3 rules

Canada now requires T3 filings for bare trusts worth over $50,000. Here's who has to file, what the penalties are, and how US persons get caught twice.

Aug 27, 2026
Cross-Border

Both Countries Auditing the Same Income: What Happens and Who Goes First

The CRA and the IRS exchange information under Article XXVII of the Canada-US tax treaty, and an audit in one country can trigger an audit.

Aug 27, 2026
Cross-Border

Canadian Buying a US Vacation Rental: How Should I Hold It?

How you hold a US vacation rental affects cost segregation, platform withholding, passive activity grouping, estate tax, and Canadian reporting.

Aug 27, 2026
US Tax

Church Bookkeeping: Fund Accounting, Minister Housing Allowance, and the FICA Exemption

Churches use fund accounting, not standard bookkeeping. Church accounting follows rules that apply nowhere else in the tax code.

Aug 27, 2026
Cross-Border

Competent Authority and the Mutual Agreement Procedure (US-Canada Treaty)

When both countries tax the same income and the treaty does not fix it. But some disputes cannot be resolved that way. Covers key rules, filing.

Aug 27, 2026
US Tax

Construction Change Orders: Revenue Recognition, Disputed Claims, and PCM Impact

A contractor performs $80,000 of additional work on a project because the owner requested a scope change verbally. Covers key rules, filing requirements,.

Aug 27, 2026
US Tax

Construction Contractor Tax Deductions: WIP Accounting, Equipment Write-Offs, and the QBI Deduction

Construction contractors face unique tax rules: percentage-of-completion, UNICAP on job costs, bonus depreciation, and the 20% QBI deduction.

Aug 27, 2026