Hi, \frozen\instance\protected\def\XeTeX   {X\lower.5\exheight    \hbox      {\kern-.15\emwidth       \iffontchar\font"018E\relax         \char"018E%       \else         \ifx\fontalternative\s!bf         \mirror{E}\orelse         \ifx\fontalternative\s!it\syst_logos_xetex_e\orelse         \ifx\fontalternative\s!sl\syst_logos_xetex_e\orelse         \ifx\fontalternative\s!bi\syst_logos_xetex_e\orelse -       \ifx\fontalternative\s!bs\syst_logos_xetex_e\orelse +       \ifx\fontalternative\s!bs\syst_logos_xetex_e\else                                           \mirror{E}\fi       \fi}%    \kern-.1667\emwidth\TeX} Wolfgang