For the most part you cannot deduct fees for pro bono services but you may be able to take deductions for certain qualifying expenses on your income tax return. Answer: The IRS publishes the following criteria for deducting pro bono service expenses:
For longer papers, containing a wealth of information, writing an appendix is a useful way of including information that would otherwise clutter up the paper and mire the reader in over-elaborate details.
appendix - a vestigial process that extends from the lower end of the cecum and that resembles a small pouch. cecal appendage, vermiform appendix, vermiform process. appendage, outgrowth, process - a natural prolongation or projection from a part of an organism either animal or plant; a bony process.