Hello,
XML uses several characters in special ways as part of its markup, in particular the less-than symbol (<), the greater-than symbol (>), the double quotation mark ("), the apostrophe ('), and the ampersand (&). The XML Specification defines the five entity references for use in any well-formed XML document
Please send me an email to snicholas@companieshouse.gov.uk and I will supply you with the relevant entity references.
SDN