Hi @gonzalognzl, this is an uncomfortable UX that arises from the old form design and the user language fallback. In short, the user should not have to enter any information into the Spanish field there, but the UI requires it if the user’s focus enters the field. This is fixed with the new form design but we haven’t yet rolled this out to the create user or create reviewer forms.
You can see a previous discussion in this thread and a feature request to fix this is filed in this GitHub issue.