There are many use cases in the real world where multiple applicant details are required in a single submission. For example, opening a bank account, applying for a mortgage or loan, booking flights or holidays, and applying for housing.

In each of these cases, the application is a single one but certain information within that application has to be repeated for each person applying. This is perhaps most common when opening a bank account in joint names.

I need to create this functionality in a similar way for a site we're building in Drupal and would like to hear from anyone who would be interested in getting paid to develop this module.