Crystal Reports: To insert new field into the report.

Question

Hi All, I need a liitle help here. I have been working with VB.Net + Crystal reports, for past few months. Everythings working fine. But now I had to modify the database and added one more field into it. Eventually I need to change my report, in other words I need to add that field in my report. I could do it with Report Expert. but it will ultimately destroy the total format of my current report. I want to know if anybody has a way to insert a new field into the report without changing the format of my report.(Just like we do for inserting special fields). Thank you...