I'm new with synfig and having problems with lesson 4

I got everything okay until it came time to move the center of the arm so it would move in the socket. I did the control and click the orange dot but it just doesn’t stay like in the video. Did something change? What should I do?


At the time the video course was made, this is how a Group transform widget looked like:


Details about each handle are here: Group Transformation Widget - Synfig Animation Studio

And now, since version 1.4.0, it is like so:

The ctrl+click and drag on green handle was replaced by click and drag the new pale purple handle.

Thankyou so much. I was so frustrated. I will finish my lesson tomorrow.