Discover Network Information

Summary of Changes 

Fall Release 2016

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Regulatory Change Fall Release 2016

Please click here to view the Discover Regulatory Fall Release 2016

Spring Release 2016

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Regulatory Change Spring Release 2016

Please click here to view the Discover Regulatory Spring Release 2016

Regulatory Change Fall Release 2015

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Fall Release 2015

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Regulatory Change Spring Release 2015

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Spring Release 2015

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Revised Chargeback Standards Fall Release 2014

Please click here to view the Revised Chargeback Standards Fall Release 2014

 

Fall Release 2014

For Discover interchange program changes please contact customer service at 1-800-471-9511.

 

Spring Release 2014

For discover Interchange program changes please contact customer service at 1-800-471-9511.

 

Dispute Tolerance Levels Spring Release 2014

Please click here to view the Discover Dispute Tolerance Levels Spring Release 2014

 

Spring Release 2013 
Please click here to view the Discover Spring Release 2013