Cluster mask question

Hello guys,

If my cluster mask is set to "rdqe-cw---" and my pool mask is set to "rdqeDcw", then effective mask is "rdqe-cw---" ?

Granted Rights to Access Profiles:  
 
 
Profile Name               Granted  Effective  Monitor Cap  Enabled  Home Pool
-------------------------------------------------------------------------------
NewApp                     rdqeDcw- rdqe-cw-   no           yes      yes
-------------------------------------------------------------------------------
 
Pool Mappings:                      none
Pool being replicated:              no

So cluster mask over rides pool mask? Let's say NewApp pool does not have any data in it and i have received new requirement where application writing to this pool should be able to perform "privileged delete". Can i simply modify cluster mask and add "D" to existing capabilities ? I understand that this will effect the whole Centera complex but if other pool profiles do not have "D" set, then only this particular pool will have this capability ?

Centera code 4.0.2

Thank you for your help