enhancement of 0FI_FM_2 data source

Hi All,

It looks like 95% of the fields in 0FI_FM_2 data source are from FMIT table (Totals Table for Funds Management) . So I actually need to add one more field from FMIT table (<b>RVRGNG</b> -

CO business transaction) to the datasource.

Is it possible to do that by enhancing the data source in R/3 in RSA6?

If yes, please explain the step by step procedure to add this field to the data source....

Thanks in advance...

Points are assured...