This Agreement may be executed in any number of counterparts, each such counterpart shall be deemed to be an original instrument, and all such counterparts together shall constitute but one agreement. Any such counterpart may contain one or more signature pages. This Agreement may be executed and delivered by facsimile, or by email in portable document format (.pdf), and upon such delivery of the signature page by such method will be deemed to have the same effect as if the original signature had been delivered to the other party.