WHYY: New Jersey election 2025: How to request, fill out and return your mail ballot
New Jersey election 2025: How to request, fill out and return your mail ballot
The Times Leader: Everything you need to know about requesting, filling out, and returning your mail ballot
Everything you need to know about requesting, filling out, and returning your mail ballot
WHYY: Pa. election 2025: How to request, fill out and return your mail ballot
Pa. election 2025: How to request, fill out and return your mail ballot
Observer-Reporter: Pa. municipal election 2025: Everything you need to know about requesting, filling out, and returning your mail ballot
Pa. municipal election 2025: Everything you need to know about requesting, filling out, and returning your mail ballot
The Times Leader: Everything you need to know about requesting, filling out and returning your mail ballot
Everything you need to know about requesting, filling out and returning your mail ballot
And you can fill in a form because you're supplying missing information. Fill out is generally used when you tell someone to enter all the fields on a form of more than one field. Example: Please fill out this form. Fill out means to complete by supplying requested information.
And 422 instances of filled out the document compared to 108,000 instances of filled out the form suggests it's not at all common. To my mind, documents aren't something you "fill in" - at most you might sign them (by way of proving that you have read and agreed/verified all the pre-printed details).