You can select for a page deadline two alternatives:
•To enter an absolute date/time value:
Enter a date and time. The deadline is displayed with date and time, instead of gap.
•To enter a page gap:
Enter a value, such as 0:40 or 2:20. The specified value is subtracted from the result of edition deadline - plate gap.
Important: The only difference between two methods is the input/display format. If you change the edition deadline, or change the plate gap, the page deadline is recalculated to the new value in both cases.