Hello,
Windows XP SP3 - YED 3.9.1.1 - on a node for example <right click><Properties>
If you are on <one node> <right click>=<F6> to <Properties node> the window <Property> is too large, has the above hide above the tak bar and you have not access to the buton <OK> <Apply> <Cancel> You have to resize manualy the window <Property>
Maybe I am not clear .. my English is "rustic"
I can send a copy of the windows screen in this situation
Best regards