The CTKS Site allows students to leave comments for each other. There are over 9000 comments across the site under the learning videos. The Zero-tolerance policy assists all of us in having Positive Excellence interactions with each other as a functional global family of good friends sharing a common interest (Crypto Technical Analysis) and common goal (to spread kindness, understanding, decency, and kindness). The CTKS site does not support any form of Negative Excellence behavior, including impolite/offensive usernames. Negative Excellence behaviors - overt or covert blame, hostility, criticism, deliberately creating conflict, venting, backhanded compliments, put-downs, and other conflict-generating forms of communication have no place on this site. Moreover, such behavior directly opposes the Positive Excellence principles founded by the CTKS Community. It is a condition of entry, and ongoing membership, to create a non-hostile environment for everyone here. When there is a lack of Positive Excellence, people's voices are suppressed by conflict communities turn toxic. This is not a Discord community, it is a professional community, and high levels of conduct are required.