you risk being sued, if it is the desire of the charity. Defending the suit itself can be prohibitively expensive for an average person even if you win.I was either involved in, or witnessed conversations between members of the board and management where they openly discussed theft, dismissed reasonable employee safety concerns, and planned to mislead the public to raise funds.
1) If I have no actual proof (recordings, notes or statements) besides my witnessing or participating in the discussions - can i write about it as something i witnessed?. Or do I risk libel?
to your situation above: it would be your word against the others present. How many on their side compared to the one on your side?

