Can the functionality for the Electronic Forms Options be added to the Student Portal?

We would like to ask students for their consent regarding marketing/alumni data before they leave the school which at the moment is done through a Google Form and manually entered into iSAMS onto the student's record to keep track of who has opted in/out.

You can do consent registers on the Pupil Portal but can't add additional fields like asking the student for their home email address.

Currently you can do this on the Parent Portal under the Electronic Forms Options for Parents to consent adding additional fields but can't on the Student Portal.