## Overview This is an "Input Item" that stores the "Completed Datetime" that indicates the deadline for the "Record". It is used for the "Completed Datetime" of the "[Calendar](/en/manual/table-calendar)" and "[Gantt Chart](/en/manual/table-management-gantt)". A "Record" that has passed the completion date and time is treated as "Overdue". If "Year/Month/Date" is selected in "[Editor Format](/en/manual/table-management-editor-format)", the deadline will be the same day as the entered date. For example, if you enter "2021/6/1", the deadline will not expire until "2021/6/1 23:59:59.997". If you select "Date and Time (minutes)" in "[Editor Format](/en/manual/table-management-editor-format)", the entered date and time will be the deadline. ## Limitations 1. Only available in "Due Date Table". 1. The "[Input Required](/en/manual/table-management-required)" constraint of "Completed Item" cannot be removed in "Due Date Table". If you want to leave "Completed Item" blank, use "[Date Item](/en/manual/table-management-date)" in "Record Table". 1. Dates and times outside the range of 1900/1/1 to 2099/12/31 23:59:59 cannot be entered. 1. When entering from the calendar, years outside the range of 1950 to 2050 cannot be selected. ## Prerequisites 1. "Site Administration Permission" is required to configure settings. ## Detailed Settings For detailed settings, refer to "[Input Item Detail Settings](/en/manual/table-management-column-settings)". ## Related Information <div id="ManualList"><ul><li><a href="/en/manual/table-calendar">Table Function: Calendar Display of Records</a><span>08.13.2024 up</span></li></ul></article> <ul><li><a href="/en/manual/table-management-date">Table Management: Item: Date</a><span>08.13.2024 up</span></li></ul></article> <ul><li><a href="/en/manual/table-management-column-settings">Table Management: Editor: Item Detail Settings</a><span>08.13.2024 up</span></li> <li><a href="/en/manual/table-management-required">Table Management: Editor: Item Detail Settings: Input Required</a><span>08.13.2024 up</span></li> <li><a href="/en/manual/table-management-editor-format">Table Management: Editor: Item Detail Settings: Editor Format</a><span>08.13.2024 up</span></li></ul></article> <ul><li><a href="/en/manual/table-management-calendar">Table Management: Calendar</a><span>08.13.2024 up</span></li> <li><a href="/en/manual/table-management-gantt">Table Management: Gantt Chart</a><span>08.13.2024 up</span></li></ul></article></div><input id="SearchTextHidden" type="hidden" value="" />