I want to change units cost or so,but I can't make clone.
SS below,I can't select clone
I've watched eliw00d"s video on Youtube and some threads but I couldn't find any solution.
I think I do make easy mistakes,can anyone help me?
version info:
- Windows 7(64 bit) without User Account Control
- Java\jre1.8.0_31
- flex_sdk_4.6