How to Get Rid of a Dotted Line in Excel. Dotted lines that appear in an Excel worksheet usually represent page breaks, which are displayed so you can see how adjustments to your document affect ...

Learn how to insert a diagonal line to a cell in Microsoft Excel and Google Sheets using the Border feature, Drawing tool, Sparkline function, etc.

You can make a curved graph in Excel and Google Sheets using this tutorial. Learn how to convert sharp edges into smooth lines in a spreadsheet graph.