Need Help With I-129F

[KimNRuud 0]

We are new to this system and have a question about the name field. My fiance' is Dutch and his given name when he was born is Roelf Johannes Willem. He says that all of the names are considered his first name. It is all written out on his passport too. When we go to fill out forms, there isn't enough room to put his full name in the first name field. Anyone have any suggestions about that to do? Thanks for your help!

[Usui Takumi 1,562]

You can either use Adobe Acrobat to edit the block so the font is smaller or attach a sheet of paper with the full name and reference the sheet on the form.