today i have tried the masks but it will hard to understand it and while im watching the example i found something weird see this original preview of the example (no edit):
<img src="http://i46.tinypic.com/r79nrk.png" border="0" />
and this after i edited the "sprite" or the construct2 picture (i have just clicked on corp the transparent on edit animation)
<img src="http://i46.tinypic.com/dbgsd5.png" border="0" />
also sometimes it work the effect and sometimes no depend on the layer so what the normal way to use this and why i need transparent on the sprites??