Illinois EDI Implementation Guides

 

 Ameren and ComEd


 
Note: The 820 Remittance Implementation Guide that ComEd currently follows for SBO is a revised version of the guide posted under the Ameren and ComEd heading on this web page.  Access the ComEd version of the 820 Remittance Implementation Guide using the following link: ComEd 820 Remittance Implementation Guide.
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