There are many reasons why you should keep a copy of your federal tax return. For example, you may need it to answer an IRS inquiry. You may also need it to apply for a student loan or a home mortgage. If you can’t find your tax return, the IRS can provide a copy or give you a transcript of the tax information you need.

Here’s how to get your federal tax return information from the IRS:

1. Transcripts are free and you can get them for the current year and the past three years. In most cases, a transcript includes all the information you need.

2. A tax return transcript shows most line items from the tax return you originally filed. It also includes items from any accompanying forms and schedules you filed. It does not reflect any changes made after you filed your original return.

3. A tax account transcript shows any changes either you or the IRS made to your tax return after you filed it. This transcript includes your marital status, the type of return you filed, your adjusted gross income and taxable income.

4. You can get transcripts on the web, by phone or by mail. To request transcripts online, go to IRS.gov and use the Order a Transcript tool.

5. To request a 1040, 1040A or 1040EZ tax return transcript by mail or fax, complete Form 4506T-EZ, Short Form Request for Individual Tax Return Transcript. Businesses and individuals who need a tax account transcript should use Form 4506-T, Request for Transcript of Tax Return.

6. If you order online or by phone, you should receive your tax return transcript within five to 10 calendar days. You should allow 30 calendar days for delivery of a tax account transcript if you order by mail.

7. If you need an actual copy of a filed and processed tax return, it will cost $57 for each tax year. Complete Form 4506, Request for Copy of Tax Return, and mail it to the IRS address listed on the form for your area. Copies are generally available for the current year and past six years. Please allow 60 days for delivery.

8. If you live in a Presidentially declared disaster area, the IRS may waive the fee to obtain copies of your tax returns. Visit IRS.gov and select the ‘Disaster Relief’ link in the lower left corner of the page for more about IRS disaster assistance.

9. Forms 4506, 4506-T and 4506T-EZ are available at IRS.gov

Summer is often a time when people make major life decisions. Common events include buying a home, getting married or changing jobs. If you’re looking for a new job in your same line of work, you may be able to claim a tax deduction for some of your job hunting expenses.

Here are seven things the IRS wants you to know about deducting these costs:

1. Your expenses must be for a job search in your current occupation. You may not deduct expenses related to a search for a job in a new occupation. If your employer or another party reimburses you for an expense, you may not deduct it.

2. You can deduct employment and job placement agency fees you pay while looking for a job.

3. You can deduct the cost of preparing and mailing copies of your résumé to prospective employers.

4. If you travel to look for a new job, you may be able to deduct your travel expenses. However, you can only deduct them if the trip is primarily to look for a new job.

5. You can’t deduct job search expenses if there was a substantial break between the end of your last job and the time you began looking for a new one.

6. You can’t deduct job search expenses if you’re looking for a job for the first time.

7. You usually will claim job search expenses as a miscellaneous itemized deduction. You can deduct only the amount of your total miscellaneous deductions that exceed two percent of your adjusted gross income.