For 1.5.6 Beta :
Measure 4/4 and 2/4 inthe same song still not work.
It must creat in 2/4 + 2/4.
And in the note page can’t shown the right beat on the top window. ( 1/1.13/1.2/1.23/2/2.2/2.3)
I can’t upload my screen capture for this.
Zip your screen shot and you should be able to post it.