https://help.tallysolutions.com/docs/te9rel65/TSS/Authorising_Tally.htm

Authorising Tally.NET Auditors

You need to authorise the Tally.NET auditors to access your company data remotely, and assign required permission levels.

1. Go to Gateway of Tally > F3 : Cmp Info > Security Control > Users and Passwords . The Users for Company screen appears.

2. Select Tally.NET Auditor in the field Security Level .

3. Enter the e-mail ID in the field Username .

4. Set the option Allow Remote Access to Yes .

5. Set the option Allow Local TDL to Yes, if required.

6. P ress Enter to save the security level assigned to Tally.NET Auditor .