The following Program Defined Terms are current as of the above effective date but are subject to change, from time to time, by Billd Exchange in its sole discretion. Any change(s) to the Program Defined Terms shall be deemed effective upon posting of such change(s) to the Billd website located at billd.com/program-defined-terms/. Please refer to such location on the Billd website, from time to time, for the then-current and effective Program Defined Terms.