Whilst rules are useful (assuming they’re well thought out, sensibly applied, understood and modified when needed) nothing beats simply getting on Skype or facetime or the phone or even walking down the corridor and simply talking about a problem.

tim
--
tim Rowledge; tim at rowledge.org; http://www.rowledge.org/tim
"How many Grogs does it take to change a lightbulb?” 
"One. Something with manipulatory appendages will be along eventually."