Update on how to move multiple keys frames?

Hi so in this a topic from 11 years ago about how to move multiple keyframs the second way that he explained is to alt click and drag the frame to change it lasting time but I tried it and it didn’t work and the keyframe just disappeared I think it’s because the topic is so old and I want someone to please give an update on this topic .tnx :grin:

The topic :
Move several keyframes together?

Edit BobSynfig: I cleaned your malformed link, I hope this is the expected one

I have tried the Alt and drag and it works as expected. I am on Windows 10 (Synfig 1.4.1).

Oh thanks I was using linux and updated synfig now it’s working and also dark them wasn’t working but now it is