Wrong sale entry done in Tally

Anirbit Banerjee (27 Points)

12 April 2021  
A sale entry is wrongly done in tally in 2020-21. Tally has been split and a new company for 2021-22 has been formed in tally. If I reverse the sale in 2020-21, then what changes should I make in the opening balance of the newly formed company for 2021-22?