Gifts to charity Receipts for any single donations of $250 or more. This should come from the charity.
Unreimbursed expenses for volunteer work. You will need to keep your own records for this.
Unreimbursed expenses related to your job. Travel expenses, entertainment, uniforms, union dues, subscriptions. You will need to maintain this data.
Investment expenses. Your broker will furnish some data. Travel, phone and other related expenses are your responsibility to track.
Job-hunting expenses. You will need to keep and maintain this data.
Education expenses. You will need to keep this data. But if you qualify for Hope or Lifetime credits or other college deductions, the college involved will send you the data on the qualifying expenses you've paid.
Child care expenses. You will need to keep this data.
Medical Savings Accounts. The institution handling the account will be able to generate any data.
Adoption expenses. You will need to track this data and be able to document these expenses.
Alimony paid. You or the authority dispersing funds will need to keep this data. To deduct this expense, you will need the recipient's Social Security number.
Tax return preparation expenses and fees. Your preparer can furnish this data to you.