Theres a type called PSChildPaneSpecifier which shows a new page of string content. So update your Root.plist like this:
<dict>
<key>Type</key>
<string>PSChildPaneSpecifier</string>
<key>Title</key>
<string>LicenseAgreementTitle</string>
<key>File</key>
<string>License</string>
</dict>
And create a License.strings file in your locale folder inside the Settings.bundle:
"Part1": "First paragraph"
"Part2": "Second paragraph"
And you need a License.plist next to Root.plist too to list your parts:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>StringsTable</key>
<string>License</string>
<key>PreferenceSpecifiers</key>
<array>
<dict>
<key>Type</key>
<string>PSGroupSpecifier</string>
<key>FooterText</key>
<string>Part1</string>
</dict>
<dict>
<key>Type</key>
<string>PSGroupSpecifier</string>
<key>FooterText</key>
<string>Part2</string>
</dict>
</array>
</dict>
</plist>
I found this in the Apple Remote application by extracting the ipa file.