How to move columns/rows in Calc? - Ask LibreOffice
So to move columns or rows, click on the header(s) to select them, then hold down Alt and drag one of the cells in the region to the new location. To make a copy hold down Alt+Ctrl. To just obliterate the destination don't hold down any keys.
Mon Jan 9 15:54:25 2017 - permalink -
If you hold down the alt key and try to move the column/row/cell, it won't work. Its important to press the mouse button first and then press the alt key.