Alteration_Agreement_50A.pdf; Unit_Owner - _Tenant_Alterition_Agreement_50A.pdf; MTC_50A_Alteration_Scope_of Work_10_06_10.pdf If u know Eugene or Yubou - have them sign now ...:-) Xo CORE: Jennie Saunders I Founder & Chairman I 66 East 55th Street New York NY 10022 I Main: 212 486 6600 I Mobile: 917