As your field research work reaches its conclusion, be sure to:
Offer to send your research write up to your contacts, and/or to meet to discuss concerns or suggestions they may have for you.
Include in your final presentation acknowledgement of individuals who have been particularly helpful (make sure to obtain correct spelling and titles for this purpose as you proceed).
Send thank you letters to any individuals or communities who have been particularly helpful. (Consult the Appendix to the LRP Documentation of Local Sites Resource Manual for samples.)