Hi Ankita,
If you want to remove few active queries from your POWL query list.
Open the POWL query in the portal.
Open SRM server and execute the program POWL_D01 by passing the username which you used to login to the portal.
List of a queries that got executed will be displayed, Note down the application ID
Go to T code : POWL_QUERYR. Search for the application ID which you got from the previous step.
Select the POWL query that you want to remove from the Portal and click on display.
The above screen will be displayed in that uncheck the activate button and save the changes.
Now execute the Program POWL_D01 without enter any user name. Click on Select all and delete all the active queries.
Now open the portal, only that query u want will be displayed.
Regards,
Suresh