Creating Layer Groups in PS CC
I am new to PS and am having trouble trying to create a group. I have 3 layers that I want to put into a group and when I select them all and drag them to the folder icon near the bottom, they do not all collapse into a group with an expandable folder icon on the left. Instead, they stay exactly the same, except they seem to shift slightly to the left, as if someone pressed the tab key. If I drag them to the folder icon again, they tab over again, further and further. I feel as though they are making groups and I am just creating groups within groups, but I cannot figure out how to make this group look like a collapsable and expandable folder that I can select all at once.

