1) Lenient 
[adj] - refraining from making judgments especially ones based on personal opinions or standards
adjective refraining from making judgments especially ones based on personal opinions or standards; `sympathetic and nonjudgmental`
not judged or judging on the basis of one's personal standards or opinions: They tried to adopt a nonjudgmental attitude that didn't reflect their own biases. My guidance counselor in high school was sympathetic and nonjudgmental.