1. Edit consecutive column areas at the same time:
The mouse first in the column to edit the starting point click, and then press Shift+alt, the mouse in the column to edit the end of the area click.
2. Insert data in all columns at the beginning to the end of the document:
First click in the location where you want to insert data, then press ALT+C, enter the data you want to insert in the dialog box that pops up, and then insert the data in all the columns that follow.
3. Insert data at the same time in discontinuous columns:
First in the menu: Settings-Preferences-Edit, select "Multiple-column edit", if the English version, then select the "Multi-editing settings" "Ctl+mouse click/selection" press and hold the CTL, At the same time the left mouse button to click on the line, click on the location is to insert the data at the same location.