Changing Account Rollups in BPC

To change the rollup for an account in BPC do the following:

1. Change PARENTH1 on the account to the new rollup
2. Process the dimension (Do a Full Process)
3. Make the Application available
1. Click on the Noble node
2. Click on Set application set status
3. Select Available
4. Click Update application set status
   
4. Refresh dimension members on the client.
   1. eTools -> Refresh Dimension Members

This will probably work for any dimension, not just accounts.