Modification and Withdrawal of Bids 22.1 Bidders may modify or withdraw their bids by giving notice in writing before the deadline prescribed in Clause 20.
Modifications and Amendments The terms and provisions of this Agreement may be modified or amended only by written agreement executed by all parties hereto.
Alterations and Amendments This Agreement, applicable fees and service charges may be altered or amended from time-to-time. In such event, we will provide notice to you. Any use of the Service after we provide you a notice of change will constitute your agreement to such change(s). Further, we may, from time to time, revise or update the applications, services, and/or related material, which may render all such prior versions obsolete. Consequently, we reserve the right to terminate this Agreement as to all such prior versions of the applications, services, and/or related material and limit access to only the Service's more recent revisions and updates.
REVISIONS AND AMENDMENTS Any revisions or amendments to this Agreement must be made in writing and signed by both parties.