By Default Tally warns on Negative Stock, but allows the Voucher Entry. This TDL will not allow user to pass the voucher entry with Negative Stock. This will control Voucher like Sales, Stock Transfer, Delivery Note, and Mfg. Journal.

This add-on helps administrator to control the access of TDL's & add-on Menu to other users. Administrator can give Access of TDL Management to selected users only. Only admin and authorized users can access TDLs & Add-On Menu. Unauthorized users will not be able to Enable OR Disable any local add-ons. Also they cannot change the setting of the already installed add-ons.