The .SEND TOC command allows you to insert DSR commands, DSR
    flags, and text into the table of contents (.RNT) file. The items
    that you insert affect the appearance of the table of contents.
    For example, you can send emphasis flag characters to cause
    bolding and underlining in the table of contents.

    Format

      .SEND TOC  text

    Abreviated format

      .STC  text