Thanks so much for the quick fix the other day that was awesome.
Our users raised another similar problem with a different form.https://www.tdi.texas.gov/forms/dwc/dwc073wkstat.pdf
On (13. a) the middle date filed for day is not visible without focus.
The field last week was a combo box with same focus behavior.
What's not clear is why the other two for month and year are fine.
PdfDocument doc = new PdfDocument("dwc073wkstat.pdf");
var field = doc.Fields["13a"];
field.Children[" return to work date day (dd)"].Value = "01";
field.Children[" return to work date month (mm)"].Value = "02";
field.Children[" return to work date year (yyyy)"].Value = "2003";