As per the contract you agreed to upon joining you will need to give a 30-Day notice for any contract termination. Navigate to your YouTube Features Page and press "Remove Access" there.
Please refer to the contract regarding this, it can be found here: https://docs.google.com/document/export?format=pdf&id=1Q1FXVpgguUnD948ad4eryntZtrlU1LO5By4fRwhSU2cso there's no rule that would terminate the contract?
The term ("Term") of this Agreement shall be in full force and effect commencing on the Effective Date, and shall continue perpetually; however, at any time, either Party may terminate this Agreement with 30 days written notice for any reason or no reason. [...]
Please refer to the contract regarding this, it can be found here: https://docs.google.com/document/export?format=pdf&id=1Q1FXVpgguUnD948ad4eryntZtrlU1LO5By4fRwhSU2c
Section 10 talks to great extent about how the contract can be terminated:
He does know, has outlined the answer and has even given you further information and a reference source for your query. On top of that he was also very quick to answer your query so a bit of thanks wouldn't go amiss.So you dont know? You want me to read it no problem should have said that in the first place