HELP
HELP keyword

Opens the FMSLogo manual. HELP has two forms: with and without a keyword input. When no keyword is given, FMSLogo opens the FMSLogo manual to the table of contents. When a keyword is given, FMSLogo searches the FMSLogo manual for the section on keyword. You may enter the full keyword or a partial keyword.

Open to the "introduction" section:

HELP "introduction

Open the description of the ERASE command:

HELP "erase