DraftSight Standard 2021 crashes a lot when I am working on large files.  File are usually greater than 6,000KB. My machine is a 64 bit and has 32G of ram running on a Intel(R) Core(TM) i7-8850H CPU @ 2.60GHz   2.59 GHz.

Running Windows 10 Pro

Seems to be very poor memory managements for this program.  

Thoughts on how to improve and prevent crashes.