According to your text description, you are looking for a possibility to insert symbols into a text string. This is used very often to create short help texts, e.g. to explain the different keys of a remote control.
Embedded Wizard provides a very powerful feature for that, which is called 'AttributedText'. Within your examples directory you will find the sample HelpViewer. It is located in the folder {UserDocumentFolder}\Embedded Wizard\Examples_Mosaic20\HelpViewer.