

The first way is to first use a single bottom border. Two Single Underlines Two rows each with a single bottom border I have found two pretty solid ways of getting this done. If you do resize your columns though, this technique quickly gets goofed up. This works fine if you are never going to resize you columns. Next, you may try the single underline format and then add a bunch of hyphens.

Hyphens and Single Underline Hyphen and underline If the text does not fill up the entire column, it will never look like a double underline. This doesn’t work well as you can see because the underline only extends the width of the text. Shown above is the single border applied to the cells and then the underline style applied to the data. Single Bottom Border and Single Underline Single bottom border and a single underline Yes my friends, prepare to have your mind blown. I am here to show you a work around that will give you a double underline that will cover the entire width of the cell and resize if you change the column width. There is still the option to use a single line border or the underline text style, but if neither of those are what you are looking for, fret not. Many number crunchers like the double underline to show that the bottom of a table of numbers is being summed.

One useful option from the desktop version of Excel that did not make the cut in the mobile version is the double underline. It has a pared down feature set so that the user does not go insane trying to dig through the options on a touch screen.
#Double underline in excel for free
Microsoft has made a light version of it’s popular Excel spreadsheet program available for free on iOS and Android devices.
