Syntax: select Y or N button
Whether to attempt to clean up UTF-8 data for XML output: remove
sequences and characters that are invalid for XML. Should be
Y if XML output (e.g. Results Style set to
XSL Stylesheet) is used (and Storage Charset should be empty).
This helps avoid browser errors with XML pages. Note: if XML
output is not being used, this should be set to N, as
certain characters that are HTML-safe but not XML-safe will be removed