Posted by dellus on Jan 31, 2021; 4:04pm
URL: https://forum.librecad.org/Very-large-file-sizes-tp5720110p5720118.html

In V 2.1.3 you can only select single blocks.
In the current 2.2.0 rc2 available as nightly version for Windows you can select multiple blocks as well as layers at one time.