Feature to add additional supplier email addresses not available

Summary:

We would like to enable the functionality to add additional supplier email addresses in Responsive SSP, as should be enabled in 24A. I made sure that the user has the privilege "Allow Users to Provide Additional Contact Email while Creating Requisitions". But I do not see the additional "box" in the non-catalog request form to enter these emails. Do I miss a step?

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

24A

Code Snippet (add any code snippets that support your topic, if applicable):