I have created several from from a schema. In that schema each attribute is annotated with a comment explaining the purpose and expected/allowed content, like so: ... <simpleType name="D_Location"> <annotation><documentation>location relatively to the beginning of the SP [cm]</documentation></annotation> <restriction base="unsignedInt"/> </simpleType> ... I would like that text to appear, when the user hovers over the input field. However, right now, the displayed text seems based on the input type (e.g.: "Only positive integers allowed or zero"). Is there *any* possibility to get InfoPath to automatically display the mentioned schema annotation when hovering over the field?