
Originally Posted by
Michael Lloyd
I have CS 3-5.5 so this may not be valid. For that matter it may not be valid no matter what version you are using. I've never used this method the way that you've asked the question
(1) Unlock the base layer by double clicking it and accepting the default Layer 0 window that pops up
(2) Select all of the layers and hit Command G or go to the layers menu and select group layers.
(3) Select the group and in the layers menu select Duplicate group
It's nice to know about layer grouping no matter what your intent. It brings order to chaos. You can group your layers by function or whatever suits you, then click on the group "eye" to see what affect the grouped layers have on your image, adjust group opacity, etc.
(4) Once you have duplicated the group you need to turn the original group off unless you intend to double apply all of your changes.
(5) Select the duplicate group and run Topaz. It should apply the changes to the group.