   4 channel PNGs and photoshop
  Dear All,I'm having some trouble with photoshop. I'm trying to create an alpha channel for a rather large PNG I have(which I'm able to do). However, when I try and save it, it seems like the alpha is not saved(Photoshop cant load it, and the filesize is the same as the copy without alpha.) I've tired the save as web option, but it doesnt seem to work either. I am able to save it as a TIFF though, which is rather odd. Does anyone know a tool I could use to convert the TIFF to a 4 channel PNG? Alternativly does anyone know how to get photoshop C2 to work properly?Regards,Jesse   
Tutorial on PNG's with an alpha channel There's also the source .PSD file there sou you can compare it to yours :)hope that helps, good luck :)   ;  Belated thanks glass, thats what I needed.Jesse   