<\body> When starting up, executes the file <\verbatim> \ \ \ \ $TEXMACS_PATH/progs/init-texmacs.scm as well as your personal initialization file <\verbatim> \ \ \ \ $TEXMACS_HOME_PATH/progs/my-init-texmacs.scm if it exists. By default, the path equals . Similarly, each time you create a new buffer, the file <\verbatim> \ \ \ \ $TEXMACS_PATH/progs/init-buffer.scm is executed, as well as <\verbatim> \ \ \ \ $TEXMACS_HOME_PATH/progs/my-init-buffer.scm if it exists. <\initial> <\collection>