I use Windows 10.0 and have used OpenOffice versions 2.0, 2.0.4, 3.3, 4.0.0, and now, 4.1.1 to write some math papers that use nested square roots (square roots within square roots within ...).
These papers were written with one of the older versions listed above, and the nested square root signs were formed perfectly (no gaps between the slanting vertical portion of the symbol and the overscore horizontal line portion).
When I now view these papers using version 4.1.1, the square root signs have these unwanted gaps in them. I've kept the previous versions of OpenOffice listed above on my removable hard disk, and would like to return to the latest version that will NOT produce these gaps.
I need to know the following:
1. Which is the latest version I should re-install to get perfectly formed square root signs again, without the gaps?
2. If I uninstall version 4.1.1, do I then simply run the older version's setup.exe file to re-install the appropriate older version?
Thanks in advance.