RE: How to enable field level security in sales order action button in order to disable Post option?
Hi,
As you noticed, the Action button is no longer a physical button on the window, it's more of a command menu item. As such, you cannot use Field-Level security to secure it. Instead, why not take away posting options for the SOP form? If you are just trying to limit transaction posting, you can do that in the Posting Setup window. You can access this window via Administration>Setup>Posting>Posting.
Be sure to select the Sales Transaction Entry origin if this is the only place you want to restrict transaction posting.
In security, it looks like this:
Not as fun as Field-Level Security, but does this help?
Kind regards,
Leslie