Del. Code Ann. tit. 6, § 7703
(b) In addition to persons covered by subsection (a) of this section, any person who enter into a written agreement with a person who has filed the certificate provided for in § 7704 of this title, when such agreement incorporates (by reference or otherwise) the ADR requirements of this chapter, will be bound by the ADR requirements of this chapter with regard to disputes arising out of the subject matter of such written agreement. For purposes of compliance with this provision, it shall be sufficient for such writing to state:
“The undersigned hereby agree to be bound by the provisions of the Delaware Voluntary Alternative Dispute Resolution Act with respect to any dispute which arises out of the subject matter of this agreement.”