But how this? That's the crucial part.

If you did click edit after [create] you wouldn't see an [update] but [stumbit] button.

If you did go back in browser history, you'd see create again and produce a duplicate.

I haven't seen [update] in normal threads, since we changed the edit system.

As a side note: I also sometimes lost track of multiple open tabs containing edit areas, because I started research in another tab...