Hi Ravi,
1. For some users, he wants to hide Employee Group and Sub group based on access.
Is it possible at authorization level?
It's not possible to hide columns by based on Authorizations. Instead you have to create separate queries without Emp Group and Sub Group and assign this query to those respective User roles.
2. In WAD report, user wants to see Employee Status in colors.If Employee Status eq Permanent then Green and if contract then yellow.
How can we achieve it in WAD 3.x.
You can't format cells with colors in WAD. You can achieve this Analyzer by Format cells, but still to achieve colors dynamically to char cells, you have to try with VBA Macro code. Hope you know Exceptions concept for KFs to highlight with colors.
Regards,
Suman