Here are some common questions I hear, I thought I would write them down:
Q: Is a separate server needed?
A: No, this is inside your SAP ECC/ERP system
Q: Are authorizations needed?
A: No for SAP Crystal Reports, yes to report on transient providers that use BW authorizations
Q: What about performance issues?
A: Limit data in result sets
Q: For embedded SAP Crystal Reports, does this work for Crystal Reports for Enterprise?
A: No, you need to use SAP Crystal Reports 2008 SP 2 or SAP Crystal Reports 2011
I will be adding more as time goes on.