60, 90 and 100 Percent Design Phase. Tenant must submit to the Commissioner its proposed 30, 60, 90, 100 Percent design drawings and specifications prepared as required under the C-SOP. The C-SOP outlines the timing and expectations for submissions at each percentage of the design phase. . The C-SOP also provides the timing of the review by the Commissioner. Tenant must adhere to the time required to respond to the Commissioner’s comments as outlined in the C-SOP. If Tenant fails to provide acceptable designs, after 5 attempts, an Event of Default can be declared by the Commissioner.