SEC. 21. AGREEMENT

Any person or company who uses substitute forms and makes all or part of the changes specified in this revenue procedure, agrees to the following stipulation: The Service presumes the changes are made in accordance with these procedures and, as such, will be noninterruptive to the processing of the

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tax return. Should any of the changes prove to be not exactly as described, and as a result become disruptive to the Service during processing of the tax return, the person or company agrees to accept the determination of the Service as to whether or not the form may continue to be used during the filing season, and also agrees to work with the Service in correcting noted deficiencies. Notification of deficiencies may be made by letter, phone contact, or both and may include the return of unacceptable forms for resubmission of acceptable forms.

PART B. SPECIFIC