Thread:Project:Forum/Assigning dates automatically?

Hey all,

Here's what I'm trying to do:
 * 1) I defined a "release date", let's say it's on the 1st of April
 * 2) I define tasks which require to be finished before the "release date"
 * 3) -> I want to automatically assign these dates based on some super simple functions ... that I'm not finding

E.g. in Excel, I define the date and then I just put in other cells [ = ReleaseDate - X ]. So super simple ....

I've been trying to find out how I can do it with mediawiki or if some extensions could do it for me. But not luck :(