Prepare the Travel Expense Voucher, providing the level of detail requested on the form. 2. If you want to deduct your business expenses, you must complete Form 2106 and itemize your deductions.This chapter establishes VA's financial policies regarding the reimbursement of authorized miscellaneous travel and transportation-related expenses. You can deduct a part of your medical and dental expenses, and amounts you paid for certain taxes, interest, contributions, and other expenses. Step 1: Complete each section of the form, including the worksheet in. All requests to drop a course must be submitted in writing to Registration Services. Pre-travel expenses should be submitted within 15 days and no more than 60 days from the transaction date. Forms are grouped into the following categories. Business Dissolution and Withdrawal. Access tools and information about how to dissolve or withdrawal your business entity.