The Update License feature is used to avail the latest license updates, new features, and so on.
To update your Tally.Developer 9 License
1. Right-click tally.developer.exe .
2. Select Run as Administrator .
3. Go to License > Update .
4. E nter the Administrator e-mail ID and Tally.NET password in the Update License screen, as shown below:
5. C lick Submit to update your license. A confirmation message appears once your license is updated.
N ote: If you are updating your site license, you can enter site administrator e-mail ID and password.
Surrendering Tally.Developer 9 license