I am facing this problem while going through the 3rd Tutorial of
Analysis Services (the one where you have to create a Parent-child
dimension using the accounts table...)

As per the tutorial I am supposed to also get a Write-Enable option for
my dimension. However I do not get this option. I have checked and I
have the rights on the BIN folder (C:\Program Files\.....) where
analysis service is installed. I have also checked and I am a member of
the OLAP Administrator group on the PC...

What could be wrong? Please help.