Our PM's are experiencing a few issues with the Gantt Chart, and I hoping someone can help.
In some instances, per the attached, the overall status suggests that the program is ahead of schedule. This is despite Sub-child 2a being on target. Any thoughts why this would occur?
We also utilise a formula that suggests how may days we are in-front or behind schedule.
=IF(AND([Start Date]@row <= TODAY(), [% Complete]@row < 1), ((Duration@row * [% Complete]@row) - (NETWORKDAYS([Start Date]@row, TODAY()))), "")
Generally, this formula works well if the program isn't complex, but as soon as we add multiple Parent/Child/Child tasks it doesn't seem to work. I've added an additional program which suggests we are 14 days behind program (progress bar and above formula) but from my take the project is on time.
Any experts have any ideas?


