I am a BA in a company that provides insurance solutions to clients.
We work in a hybrid methodology between waterfall and agile (project divided into Sprints, each Sprint will go as a waterfall life cycle).
Now I know that the solution Specification document should be prepared by myself, but I'm not sure about the BRD.
Whose responsibility is writing a business requirements document (BRD)? Should it be from the client side or vendor side?