This option allows you to activate your Tally License Online or Offline
Go to Gateway of Tally > F12: Configure > Licensing
The screen appears as shown:
List Add-ons allows you to view the additional features enabled in Tally.
Online option allows you to activate Tally License Online. The term online indicates that your computer is connected to the Internet.
Offline option allows you to activate Tally License Offline. The term Offline indicates that your computer is not connected to the Internet.