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ISO 20022
Universal financial industry message scheme

Request for the creation of a Supplementary Data extension

Requests for the creation of a Supplementary Data extension must be submitted to the ISO 20022 RA, using the form below.

Please note that you should first fill in the Change Request document as you will be asked to attach it to the submission form.

Submit Change Request

One file only - Allowed types: doc docx - 4 MB limit
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