Alpha channels

Open the channels panel.

Window/Channels or Window/Panels/Channels or something like that.

It is also the panel right next to the layers panel by default.

When in there you will see an icon at the bottom that looks like a page with the corner folder over. This creates a new layer in the channels panel.

The icon for a new layer in the channels panel looks like the icon to start a new layer in the layers panel.

Great explanation Mak. I guess I don’t need to explain much anymore…lol.