When you have to go toe-to-toe with the IRS, make sure you keep the fight clean. The only way to succeed when arguing your case with an auditor is to follow the IRS’s own procedures. And, the primary way to do that is—you guessed it—keeping proper documentation. With this article, you’ll better understand where tax authority is derived, what rules the IRS must stick to, and what rules the IRS accepts.

2026 Changes to Form 2441 and Dependent Care Benefits
The credit for dependent-care expenses (such as daycare costs) has long been stuck at 20% for “average” taxpayers. It finally gets a permanent boost in 2026 (for returns filed in 2027). Also, the amount of money a taxpayer can put into a dependent care assistance program is increasing by $2,500 for 2026. This change presents a chance for taxpayers and tax pros to reevaluate which is better – claiming the credit or using a flex plan.


