Hi Dave,
I tried one more time and even tried to move the question to a separate page, but it's not working. I checked my version and it is 4.0.0.1 so I can't see any problem with that either. Here is the complete code if this helps. Thanks again!
<survey demographicsC>
/ pages = [1 = demographics1; 2= demographics2; 3= demographics3; 4 = knowC]
/ responsefontstyle = ("Verdana", -12, false, false, false, false, 5, 0)
/ itemfontstyle = ("Verdana", -13, false, false, false, false, 5, 0)
/ itemspacing = 2%
/ showpagenumbers = false
</survey>
<textbox age>
/ caption = "Age"
/ mask = positiveinteger
/ range = (16, 99)
</textbox>
<dropdown sex>
/ caption = "Sex"
/ options = ("female", "male")
/ optionvalues = ("0", "1")
</dropdown>
<dropdown ugrad_year>
/ caption = "Class year"
/ options = ("1st year undergraduate", "2nd year undergraduate", "3rd year undergraduate",
"4th year undergraduate", "5th+ year undergraduate", "1st year grad student",
"2nd year grad student", "3rd+ year grad student", "not a student")
/ optionvalues = ("1", "2", "3", "4", "5", "6", "7", "8", "9")
</dropdown>
<dropdown latino>
/ caption = "Ethnicity"
/ options = ("Hispanic or Latino", "Not Hispanic or Latino")
/ optionvalues = ("1", "0")
</dropdown>
<checkboxes race>
/ caption = "Race (select all that apply)"
/ options = ("White", "Asian", "Black/African American", "Native Hawaiian/Pacific Islander", "American Indian/Alaska Native")
/ other = "Other"
</checkboxes>
<radiobuttons english>
/ caption = "When did you learn English?"
/ options = ("Before the age of 5")
/ other = "At the age of 5 or later (specify age in years)"
</radiobuttons>
<surveypage pg01>
/ questions = [1=english]
</surveypage>
<textbox major>
/ caption = "Academic major"
</textbox>
<surveypage demographics1>
/ caption = "Please answer the following demographic questions"
/ fontstyle = ("Verdana", -16, true, false, false, false, 5, 0)
/ questions = [1=age; 2=sex]
</surveypage>
<surveypage demographics2>
/ caption = "Please answer the following demographic questions (continued)"
/ fontstyle = ("Verdana", -16, true, false, false, false, 5, 0)
/ questions = [1=ugrad_year; 2=latino; 3=race; 4=major]
</surveypage>
<surveypage demographics3>
/ caption = "Please answer the following demographic questions (continued)"
/ fontstyle = ("Verdana", -16, true, false, false, false, 5, 0)
/ questions = [1=english]
</surveypage>
<surveypage knowA>
/ questions = [1=know1; 2=close1]
</surveypage>
<surveypage knowB>
/ questions = [1=know2; 2=close2]
</surveypage>
<surveypage knowC>
/ questions = [1=know1; 2=close1; 3=know2; 4=close2]
</surveypage>
<radiobuttons know1>
/ caption = "Are you acquainted with someone called Terry?"
/ options = ("Yes", "No")
/ optionvalues = ("1", "2")
/ orientation = vertical
/ required = true
</radiobuttons>
<radiobuttons close1>
/ caption = "If yes, how close are you with Terry?"
/ options = ("Not at all", "", "", "", "Very much")
/ optionvalues = ("1", "2", "3", "4", "5")
/ orientation = vertical
/ required = false
</radiobuttons>
<radiobuttons know2>
/ caption = "Are you acquainted with someone called Pat?"
/ options = ("Yes", "No")
/ optionvalues = ("1", "2")
/ orientation = vertical
/ required = true
</radiobuttons>
<radiobuttons close2>
/ caption = "If yes, how close are you with Pat?"
/ options = ("Not at all", "", "", "", "Very much")
/ optionvalues = ("1", "2", "3", "4", "5")
/ orientation = vertical
/ required = false
</radiobuttons>