Notational conventions

The following typographical elements are used in this manual:

	For notes on particularly important information
	For special information that points out the possibility that data can be lost or that other serious damage may occur.
[ ]	References to publications are shown in the text by abbreviated titles. The complete title of each document which is referred to by a number is listed in the Related publications section after the corresponding number.
input	Inputs and system outputs in examples are shown in typewriter font.

Information on syntax display of the macros can be found in the appendix (chapter "Syntax presentation").