Hi List, I'm obviously missing something fundamental about how TALES expressions work - I can't get the simplest thing that works fine in a ZPT to work in a Formulator TALES expression. Example: - - In my ZPT, I'm using "user/getUserName", which works perfectly. - I'd now like to migrate this functionality to a Formulator form, and it seems to me that the above is a path expression, so "path:user/getUserName" or - since the docs a say that a path expression is the default - the original "user/getUserName" (Which I had understood /was/ a TALES expression) should work. No such luck - I just get variations on the theme of "Key Error" and "global not defined". I have now descended into that special hell of trying all the combinations and permutations, and have run out of options. Could some kind soul give me a pointer - this just isn't possible by trial and error, and I've now run out of resources... -- Regards, PhilK Email: phil@xfr.co.uk / Voicemail & Facsimile: 07092 070518 “The basic tool for the manipulation of reality is the manipulation of words. If you can control the meaning of words, you can control the people who must use the words.” Philip K. Dick