6.7 Expulsion and Resignation – A Participant ceases to be a Participant if:
a) The Participant fails to maintain any of the qualifications or conditions of being a Participant described in Section 6.1;
b) The Participant resigns from the Corporation by giving written notice to the Corporation in which case the resignation becomes effective on the date specified in the resignation. The Participant will be responsible for all fees payable until the actual withdrawal becomes effective;
c) The Participant fails to pay fees owed to the Corporation by the deadline dates prescribed in Section 6.4;
d) The Participant fails to comply with Corporation’s registration policies or applicable policies;
e) The Participant’s term of registration expires; or
f) The Corporation is liquidated.