Dynamic EMAIL ADDRESS in HCM Extract Email Delivery Option

Summary

Dynamic EMAIL ADDRESS in HCM Extract Email Delivery Option

Content

All,

On DEV instance, I wish to email outputs to a development inbox.

When importing the extract, I wish to email the output to the Prod inbox.

To handle this, I want to dynamically input the EMAIL ADDRESS field in Extract Delivery Option.

I have created a parameter based on a lookup to default the EMAIL ADDRESS. Created an attribute based on the parameter.
This is flowing in the extract.

In Extract delivery options, I have set the Email Address field to point to the the attribute created. However, no mail is being sent.