Changing the Validity Window in the Cockpit
Procedure
On the left-hand side of the Validity window screen section, an icon shows which validity window is currently selected.
: Selection period validity window
: Change status validity window
: Key date validity window
You may find that you cannot select the validity window you would like. For example, if you have not entered a key date you cannot select the key date validity window.
On the Validity window tab page (in the Options dialog box) you can, however, see which validity windows can be selected, at any time. For more information, see Changing the Validity Window in the Options Dialog Box.
Result
The first and last day of the new validity window are displayed in the Validity window screen section. The overview displays the objects that are valid on at least one day within the validity window. Objects that are not valid on any day within the validity window are not shown.