schedule problem

[milan27]

Hello everyone!!!My problem is: when i do F9 all my activitis in project(their duration) are changed, for the number of days from the last scheduling, it is like that from the begining.I don't have resourses assigned to the activities...What's the problem, what i'm not doing well

[cdevera]

Milan

I suggest you check for any hard constraint that your schedule might have...
contraint like "Expected finish" can have an impact to an activity's duration.

HTH..

Christian

[pmkb]

Is this a Primavera specific question?

[jblack]

I am making the assumption you are using MS Project. It sounds like you have the automatic calcuation set to Manual. This does not allow MS Project to "think" until you hit F9 or turn the option back to Automatic.

Go to >Tools, >Options, >Calculations, and examine Calculation Mode.

It is my recommendation to leave this set to Automatic so the tool can work for you.

Hope this helps!
J Black
www.pmconnection.com

[milan27]

of course it's primavera question...for example tha start date for the activity is 20.09.2006 and duration is 60 days, i do schedule for the 30.09.2006 and my duration is now 70 days...

[pmkb]

OK, moved to Primavera forum then.