Specifying the application ID
The name of the application, the date to which it is valid, and
the status uniquely identify each application. The application ID
can be from 1 to 16 characters, the first of which must be either
an alphabetic or national character. All other characters must be
alphanumeric. For example, these are valid application IDs:
MYAPPLICATION£1, §MYAPPL, A
while these are invalid application IDs;
MYAPPLICATION*1, 1MYAPPL, &