Thank you Urmas,
I have some doubts abouts thist paragraph
'* If the record is a summary task (prIsTask = 0), use the summary task's dates in the denominator. *
* If the record is a detail task (prIsTask = 1) and it's at the top level (prWBSLevel = 1), use the project's dates in the denominator. *
* If the record is a detail task (prIsTask = 1) and it's not at the top level (prWBSLevel > 1), use the summary task's dates in the denominator. * '
Why the formula use the summary task's dates in the denominator instead of task's dates
Regards,
Cira