Posted by LordOfBikes on Sep 01, 2021; 7:08am
URL: https://forum.librecad.org/Drawing-a-site-plan-using-LibreCAD-tp5720964p5720974.html

Maybe you find what you are missing in the manual in our wiki:
https://dokuwiki.librecad.org/doku.php/usage:tutorials

Especially the LibreCAD for Real Dummies document has lots of examples.
Using parallel tool starts on page 56.

For me Parallel tool is one of the most used commands. I don't have knowledge of any issues in 2.0.x, 2.1.3 or 2.2.0rc2.
Be aware that there are two Parallel tools, Parallel through point and by distance.
Also when you have Snap Distance activated, there are two input boxes for distance, be sure to use the right one.

LibreCAD is derived from QCAD 1.x community version, I think current QCAD version is 3.x and has nothing common with LibreCAD anymore.