Hi
Have removed old version. Looking at this page
https://github.com/LibreCAD/LibreCAD/releasesShould/do I download 2.2.0 Release candidate Source Code (tar.gz)
or
download 2.1.3 Patch Version Source Code (tar.gz) I am not sure what the .dmg file is.
I will later at changing Linux Mint
Thankyou for your patience
Charlie
New Zealand
75 yrs and still learning