Ask for a letter of resignation from your tour supervisor, fill it out, get them to sign it and retain your copy …. State the name of the entity as currently shown in the records of the secretary of state. 2.Send your letter certified mail or ask for an email receipt if you are sending your resignation electronically. Type and print your resignation letter. Make sure you sign it. The appraisal board learned Wednesday that Kathryn Wilemon had stepped down from her position as chair after two years in the role. The Tarrant Appraisal board of directors held a special meeting March 3. To deliberate on a member's resignation. UWTC's executive committee of the board of directors has launched a formal search to fill the president and CEO position. Several residents suggested the commissioners court fill Wilemon's seat with the runnerup of the last election, Gary Losada.