Rich text is text with attributes, such as colors, font styles, etc. PCC2 uses rich text to build parts of the graphical interface.
Rich text is created and operated upon using functions. You cannot use standard operators such as "+" or "=" to work with rich text.
All functions that expect rich text also accept regular strings instead.
Version Differences: Rich Text is supported since PCC 1.99.21. It is not supported by PCC 1.x.
