Change text field in profit center document

Hi,

We have a requirement like whenever we changed the text field for an accounting document, it should change the text field of relevant profit center document also.

Is there a way to get this change automatically in profit center document.

There was no change option for profit center documents, so we are not able to change the text manually in profit center document.

Let us know if there is any possibility to change the text field in profit center document.

also suggest me, if there is any user exit available for this purpose.

Thanks in advance.

Prasad