> For the complete documentation index, see [llms.txt](https://help.bizanalyst.in/biz-analyst-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.bizanalyst.in/biz-analyst-manual/support/how-to-alter-masters-in-tally..md).

# How to Alter Masters in Tally.

* Go to Accounts info->Ledger->Alter. 
* Select any party voucher.
* F12> configuration> provide contact details make yes
* Click on other details > contact details> enter

![](/files/-MaXIYQywo1J35elJpvu)

* Enter Email id and other required fields and Save (Ctrl+A):

![](/files/-MaXJB0_oErjiA1JFbqj)