what are the cons and pros of using shared OR vs. OR per action?!
"I realize it's an error, but no one is going to try to do that!"
From "Top 10 Stupid Comments from Developers".
This is covered very well in the manuals
Shared... if you are going to create a bunch of scripts that access the same page or website.
Pro. if an object or objects changes on a page or website you have to update only one shared repository.
Only one person can update the shared at a time.
Per Action.. if you are going to create just one script.
Does not rely on sharing a repository. It can run on its own.
you would have to update each script repository