Customer Support


OpenText Cloud Support Services

If you have any problems with using the website please contact OpenText Cloud Support Services at: webecsupport@opentext.com

Important Message: When calling technical support please state that you are a WebEC customer for technical support routing.

Toll Free Number: 1-800.334.2255 Select Option 2 for Technical Support and then follow the menu options for WebEC to get assistance.


Exelon Support

Exelon Support If you have any questions, comments or concerns and you are a supplier for Exelon or one of its subsidiaries,please contact the eBusiness Support Team at: Email: ebusiness.support@exeloncorp.com

Constellation Support

If you have any questions, comments or concerns and you are a supplier for Constellation or one of its subsidiaries, please contact the eBusiness Support Team at: Email: ElectronicInvoiceTeam@constellation.com