What BI-object must be changable when saving a Broadcasting object ?

HI,

I want to save a Broadcasting-Object (e.g. a query with given variables using e-mail).

Before I can schedule the job, I have to save my settings.Whenever I try this, it's telling me that the system is not changable and I need to open it by using SCC4 or SE06.

It's our Production System, therefore I don't want to open it generally, but I certainly can open the object(s) which would allow me to save my Broadcasting settings..

Would anyone of you know, what I have to open. ?

Thanks