The following syntax rules must be considered when defining menus of new options:
A menu statement consists of one or more lines, each with of a maximum of 72 columns.
Each menu statement is comprised of a parameter (keyword and its value), separated by one or several blank spaces. Parameters can be specified in uppercase or lowercase.
Data can be specified anywhere between columns 1 and 71.
A non-blank character in column 72 indicates that the statement is continued on the next line.
Data on continuation lines must start at column 16.
An asterisk (*) in column 1 specifies that the line is a comment.
