Development to Production

Hi

I have modified a script on Development and which is also

running on Production with same name. ( link is between f-58 and script, m executing the program with f-58)

I want to export modified report to Production.

How can i do that. (my sap version is 4.7 )

1) can we do change directly on production report. ( it will ask for request ).

if i save the new request , will it be linked to t-cde f-58

2) or copy this report from development with new request and then then export to Production.

Then how to link T-code F-58 to script program in new program.

& when i copy script using se38. is that program and orm is also copied.

In that case waht chage need to do.

Please reply

Thanks