Mahak,
For some weir reason all BI 4.2 SP3 related documents ate going to a completely different servers - uacp2.hana.ondemand.com servers, only the What's New is working. If anyone is an SAP Employees, please help resolve this issue related to ALL BI 4.2 SP3 docs.
All BI 4.2 SP3 related docs are going to some NEW server -https://uacp2.hana.ondemand.com
SAP BusinessObjects Business Intelligence platform 4.2 – SAP Help Portal Page
Regards,
Ajay