Trace contents are Colour-coded to assist in locating different trace elements either within a particular trace category (such as emulator) to identify request/response type elements, or to differentiate between categories:

 

 

 

 

 

In addition to broad Colour coding of trace categories, within the screen emulator category there are specific Colours used to indicate which text on a screen has been changed.  For more information, see the section Colour Coded Screen Maps in the Screen Workflow Screen Recorder help file.