15. OTHER. Nothing in these conditions shall oblige the supplier to provide services other than those exposed to them. The invoice and order relating to these conditions may be executed in two or more considerations (including scanned and/or electronic electronic copies and/or signatures), all of which are considered a single instrument. These Terms (including all Annexes) constitute the entire Agreement and supersede all prior agreements and understandings (written and oral) of the Parties regarding the subject matter of this Agreement and may only be modified or modified in writing by the Parties. These conditions are binding on and benefit from the parties and their respective assigns and the beneficiaries of the assignment.