My original passport doesn't have a middle name. It has: first name, father's name, last name. Imagine it was John Brad Smith
Lawyers filed my application as: First name = John Brad, Last name = Smith. I didn't notice until too late in the application and didn't want to stop the application. Technically doesn't matter, but I'd prefer if my father's name was in the middle name section. Is that possible?
(FYI during filling, there was "other names" section, and I include: First = John, Middle = Brad, Last = Smith, in there. So it is known in my case that that's a possibility for my name on legal documents)