Mossy delivers talks on a variety of topics including:
- Life in the System of Foster Care, My Adoption Story, and Adoption of Older Children.
- Mossy has delivered talks and presentations for The Ministry of Children and Family Services, Children's Aid Society in New Brunswick and in Ontario, and various other organizations. He has spoken at local, provincial, national, and international conferences.
- Mossy has given motivational talks regarding anti-bullying, life coping skills, forgiveness, health and wellness promotion techniques, and others.
- Mossy also supply preaches in churches whose minister is unavailable or on sabbatical, and in churches that are awaiting a pastor.