Profit Center change in the Document after posting

Hi all

I have posted a IV document with profit center 1000 in 4.6 C,

But now I want to change the Profit Center in the document from 1000 to 2000 as it was wrongly taken.

So how can i change the profit center in the document and what will be the impact of this on the Profit Center document.

Thanks in advance

Points will be added found useful

Thanks & regards

SAINT