[Solved] Cannot delete duplicate line of spreadsheet

[SharonAnne]

In Open Office Calc, pressed an unknown key by accident which resulted in first line of data on spreadsheet,i.e. "Line 1", being duplicated with a bold underline. There is no underline in the original line of data. This duplicate line with its bold underline now appears as "Line 1" of the spreadsheet, and the original "Line 1" continues also to appear as "Line 1" but now actually in the next line down the page. How can I delete this unwanted line of data? I have used Open Office Calc for 10 plus years but do not consider myself a sophisticated user.

[robleyd]

If you want to delete a complete row in Calc, simply right click on the row number at the left of the sheet and select Delete Rows.

At the time, you could have used Ctrl-Z or the Undo icon (see the red arrow in the image) to undo whatever keystroke you accidentally pressed.

[Villeroy]

menu:Window>Split = Off