PRINTOUT ALL prints out all procedure titles, definitions, variable names and values, and property lists. PRINTOUT ALL can be abbreviated to PO ALL.

PRINTOUT NAMES prints out all user-defined variable names and values. PRINTOUT NAMES can be abbreviated to PO NAMES or PONS.

PRINTOUT PROCEDURES prints out all user-defined procedure titles and definitions. PRINTOUT PROCEDURES can be abbreviated to PO PROCEDURES or POPS.

PRINTOUT PRIMITIVES prints out all built-in procedure titles. PRINTOUT PRIMITIVES can be abbreviated to PO PRIMITIVES or POPRS.

PRINTOUT TITLES prints out all user-defined procedure titles. PRINTOUT TITLES can be abbreviated to PO TITLES or POTS.

If you use one of the above keywords to see a list of procedures, names, or property lists, a second input may be supplied which acts as a filter. PRINTOUT then only prints those names which start with the same characters as the second input. PRINTOUT TITLES S will, for example, only print those names which start with the letter S. This allows a more efficient use of the PRINTOUT command when many names are defined.