To alter an existing Cost Centre
Go to Gateway of Tally> Accounts Info.> Cost Centres> Alter (under Single Cost Centre)
The Cost Centre Alteration displays,
Make the necessary changes and Accept to save.
You can delete a Cost Centre from the Cost Centre Alteration screen by pressing ALT+D.
You can delete a Cost Centre only if
It does not have any Cost Centres created under it.
It is not used in any transactions.
It enables you to switch to these areas without having to quit from the current screen.
To change company features. For more information refer F11: Features in Tally.ERP 9.
To change the configuration of master information. For more information refer F12: Configurations in Tally.ERP 9.
Note: F12: Configuration changes affect all companies in the data directory, whereas F11: Features changes affect the current company only.