[quote]shrivallabha …3. How to customize the software to better manage the two points stated?
shrivallabha …Nothing personal, unfortunately you have inadvertently put your message on a “red flag” and waved it in front of an old “bull headed designer”! 
I don’t mind as I joined this profession when Computers and Softwares were already a common phenomenon. Another thing your experience is more than my age, literally. So there’s no way that I could have seen “evolution”. In fact, without digressing from Anton’s topic too far, here is a thread in which we all have posted]viewtopic.php?f=1&t=2115[/url]
However, WE can’t change the situation which we are into now. So even if we’d like to ignore the third part, it will come into the picture one way or the other.