Not sure if this is the correct Forum, however when you have a report published in Reporting Services is there any way that when you view the report you can amend the data within the columns, and provide some sort of user entry?
I have read about some hacks to "edit" data using reporting services, but probably not the best way to do it. You could provide a link to a separate edit web page that passes the unique id of a row and brings up an edit screen.