How do I insert lines in a libre office spreadsheet?

I have a spreadsheet where some of the lines are missing. How do I restore them?

Hello

Most probably these lines are just “hidden”. To unhide select all cells by clicking the square left to column A and top to row 1 and righ click on the rows bar. On the dialog showing up select Show Rows

image description

Another reason for not showing some rows my be that there is a filter. If that’s the case reset the filter using Data -> More Filters -> Reset Filters or uncheck Data -> Autofilter (depends on the filter type being active)

Thanks for your help but neither solution worked. The lines are visible on most of the spreadsheet but one column has no visible row lines!

Mark your column. Click to the right of the icon “Background Color” and choose “No Fill”. Do this work?

No Fill was the answer for me - thank you