My accounts are in tally. Ours is a retail outlet. In year 2014-15, i was operating under single entity for all my products. For 2015-16, i created second entity for few products say company B. Now I have purchased those products under company B, but sales - retail vouchers have been prepared in Company A, along with the proper Stock Items dealt by Company A. Now, I want to delete the sales wrongly entered in Company A. Let me clarify, Taxation would not be an issue. Manually deleting stock items would not help due to volume of data. I need help with softwares which can provide automated solution to this.