Thank you for this. That helped. I did try to use the "cost" column but one of my superior told me that I should use "budget cost" and "budget work" As he is more experienced than me in msp. I worked my ass off to get his suggestions to work. Should have done i my way from the start.

One thing in the "cost" column I find odd is that when I add value to some of the tasks msp subtracts some small amount of the value and adds some small amount to others.

Some examples.
28.900.000 turns into 28.899.998
48.500.000 turns into 48.899.998
93.500.000 turns into 93.499.996
78.600.000 turns into 78.599.997

Any ideas?