Menu: [A]:Calculate file CRCK [D]irectory of public files available [L]ibrary directory - Members of a .LBR file [Q]uit to main BBS [G]oodbye (disconnect) [H]elp in using file system XMODEM transfers (XMODEM-capable terminal program required): [S]end file to your system; [U]pload a file to this system (CRC mode); [C]hecksum upload. Verbatim dump (no error checking): [V]erbatim dump a file to this system; [T]ype a file to your system. Note: U, C and V commands require access level 2.