If the scanner, parser, and analyser have successfully (with no errors, severe errors, or fatal errors) completed, and the Weave option (+T) is turned on (it is ıoff by default), then the Weave component of FunnelWeb is invoked to generate a text file in the format of a particular typesetter. The result, when fed through the particular typesetter and printed, is a fully typeset representation of the entire input file complete with cross referencing information.