Calendar for Calc
View calendar and easily insert dates in selected cells.
latest release: 2020-03-05 22:48:17
Calendar for Calc. Accessible through Ctrl Shift F2 key combination or through the Tools/Add-ons menu. Select range(s) in Calc and twice click on a day on the floating window to insert date in ISO format. This extension uses Python calendar and datetime functions. See this video.