Internal Revenue Service United States Department of the Treasury
Level Basic Advanced Military International

Income — Business; Form 1040, Line 12

Summary and Exercises

Practice Lab

Tax Law Application Using the Workbook

To gain a better understanding of the tax law, complete the comprehensive problem or practice exercise(s) for your course of study in Publication 4491-W.

For practice using the tax preparation software, complete the scenarios using the Practice Lab on Link & Learn Taxes.

Advanced Icon Publication 4491-W Advanced Comprehensive Problem and Practice Exercises
Practice Lab.