Please complete the form below and submit at least 30 business days before the recognition is needed. All that's left is to figure out how to say thank you!Here are 12 ideas for thanking volunteers in your nonprofit organization. The President's Volunteer Service Award is an opportunity to honor your most outstanding volunteers and recognize the impact they make. Smile. 2. Put up a volunteer suggestion box. 3. We thank all of you for your continual support, contribution, enthusiasm, dedication, and passion that help us remain steadfast and purposefully driven. Writing a letter is a simple and meaningful way for volunteers nationwide to say "Thank You" to all who serve. Volunteer Opportunities. Personal thank you notes foster a relationship with your volunteers beyond a one-time service event. Volunteer with Discovery Cube.