Has anybody succeeded to install this program anyway on Big Sur?
if that does not work, how do In reinstall OS Catalina?
MacBook Air 13″, macOS 11.2
You may try LibreOffice7.1 instead. IF your newer MacBook is
M1 there may be need to further research other open office.
Open Office presently stops with Catalina 10.15.7
https://www.openoffice.org/product/mac.html
There are several supported versions LibreOffice 7.1.1 and older.
Wonder if a slightly old LibreOffice 7.0.5(?) or before may work
with your old "AOO - files." (What are those A.O.O.'s, exactly??)
According to the official site, macOS 10.10 and newer, works with
7.1.1; and Old release versions, [7.0.5], 7.0.4, 6.4.7 ~ Plus newer "pre-
release" LibreOffice 7.1.2. (Even older versions in an archive; those
are no longer updated, are available.) Maybe contact their support?
(Also suggests LibreOffice native Apple Silicon version is in devel-
opment; so until that's ready, that might be used under Rosetta2.)
Should you be able to use backups to revert to an older macOS
then your Mac could then run 'Open Office' for Catalina?
Well, local time is about 2:30AM Sunday, and I'm going offline!
Libre office does not correctly open my old AOO files, of which I have many- I think I will have to downgrade to an older Apple operating system-
I want to install Apache Open Office on my MacBook Air. Apple seems to prevent me totally to install this program. I have used it for bears without any problem. How can I install it?
