There's no doubt in my mind that the functionality of Elements can be extanded with by HPE2 [thx for the abbreviation, Susan] and in many cases workarounds can be crafted to achieve results similar to (or exactly) as produced by Photoshop. The ability to now run actions under Elements (modified or not) is a
HUGE breakthrough.
One of Richard's previous posts caused a BIG lightbulb to come on for me: Though PE and
PS have some common functionality, menu differences between products can cause problems action-wise. That part I get. (Out of curiousity, what are the functions and what are the workarounds?)
Here's where it's still foggy for me. Bud Guinn, who's converted a few actions to run under PE alerted me to the Select > Color Range incompatibility and his workaround, utilize the Magic Wand tool. So I'm thinking that some commands are flat out incompatible and for many, there are other command combinations that can be used.
Questions:
1. Assuming the HPE2 enhancements
have been installed in ones PE environment, will actions that include commands like Channel Mixer, Curves (or their adjustment layer equivalents), Select > Color Range, Add Layer Mask, etc. run without further modification under PE or not?
2. Same question assuming HPE2 enhancements have NOT been applied.
Why do I care?
I'm in the process of writing a comprehensive actions tutorial and have a
yet to be populated section on writing actions for PE. I'd like it to include concrete statements regarding action compatibility between
PS and PE -- or [hint-hint, Richard

] a link to a site that addresses the specific differences and, better yet, alternative commands. [
Richard, Susan: Would you like to review this section before it's published?]
If these differences and workarounds could be published, it would enable action makers to craft Elements' compatible actions going forward and and start moving away from action conversion.
Good thread gang... Let's keep up the positive and informative comments.
~Danny~