Hi
Workaround: Add the "All borders" to the Quick access toolbar
I don't run an EN version of Excel so not sure of the below terms in the user interface:
- Click the arrow down "small icon" on the right side of the Border "menu"
- Right click on All borders
- Select the 1st option that says something like Add to Quick Access Toolbar
(Running Excel 2016: closing then reopening it => All borders is still in the Quick access toolbar)
EDIT: Forgot to say that the Quick access toolbar can be moved below the ribbon (at least in Office 2016)...