Talk:Lookup Specification

No comments from me at the moment. It gets the information needed across, and isn't too long. The articles on the individual Lookup Specifications will have more detail on their types.

Nothing to add. It all makes sense to me. It's straight, to the point, and provides information to the reader with links to other articles for more information.

I have no notes. The article is concise, the Supademos easy to follow and as detailed as they need to be. The article has plenty of links that readers can use to access more information.

There is a broken link to Lexicon Lookup. There is no article yet. Make sure the link resolves when that article is made.
Possible improvement: New users often get confused about the difference between "lookup fields" and "target fields". Consider adding a section that goes into more detail on what these two things are in a lookup. Screenshots could help here.
Possible improvement: All lookup specifications have the same "Lookup Options" properties ("Trigger Mode", "Miss Disposition", "Conflict Disposition" and "Field Population"). When people are confused about lookups, it often has to do with these properties. A detailed section on this info could benefit this article.