Thank you, Andy.
I will contact TurboCad support about it.
I've seen this thread from June. This is the same problem.
I did not test free trial version properly; bought it and can't use it. Now, I am back to the previous version.
From my experience, I've been using TurboCAD from v4, IMSI can fix it right away with the next patch or it can take a year for them. It happened in the past with improved "stretch tool".
TurboCAD is a good product. I use it every day. The only thing to watch out is when developers start "improving" drafting tools. They need to do more testing after.