Thanks for your reply.  And while i am aware of the information you provided, I did specify the nature of the issue being the detail level of search.  I gave hopefully clear examples of what i'm referring to in the post, if you might review that part for those details.  So if you have any help in that regard, please do share.

And I do have to apologize that i hadn't quite specified well enough... 

As far which search location, i'm MOSTLY referring to including the Prod/Serv location  search, but mainly I'm referring to the IN-ESTIMATE, or IN -INVOICE search while inputting items In the products/service field. 

Hope this helps to better clarify my questions