In Excel I could put a series of different borders on the top bar - e.g. to underline several cells or surround all cells with lines.
In LibreOffice spreadsheet the default is one box for “borders” which I then have to select to use specific borders. How can I add a box for e.g. single underline?
(Yes I no longer use Excel…)
Thanks for any help/tips.
I have added a file showing what I am trying to schieve
Thanks for your help so far.
Please see my added info with attached file showing what I am trying to achieve.
Maybe another user can help you better. Good luck.
In the menu Tools>Customize... you can customize shortcuts and toolbars. I did not find your desired position there.
If you mostly need the same border, e.g. “single underline” you can create a suitable style.
Then all you have to do is mark the cells and double-click the style.
I hope it helps you. I wish you success.
Alternatively, you can also create an AutoFormat template.
If my answer did solve your problem, please click the big checkmark inside the circle 
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With me Windows 10 Home 1903, 64-Bit | LibreOffice 6.2.4.2 (x64).
