Русско-англо-русский юридический словарь

Whenever Client requires Web Services in the course of Client's business, Client shall have the right, but not the obligation, to call upon Provider to provide those Services in accordance with the terms of this Agreement. (onecle)

You acknowledge and agree that the Site shall have the right, but not the obligation, to remove, move (including moving an ad or posting to another section or category within the classifieds), refuse, edit, republish or delete any User Content for any reason whatsoever (Miami New Times)