In the Convert Buy/Sellback panel, you can load existing buy sellback and sell buyback trades that are outstanding in your existing legacy system.
For more information , see about buy sellbacks and sell buybacks, see Understand Buy Sellbacks and Sell Buybacks.
To manually convert a buy sellback/sell buyback trade:
In Accounting Center, in the left navigation pane, click Transactions > Trades
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> Buy or Sell Buybacks
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> Convert Buy/Sellback.
You see the Convert Buy/Sellback panel.Complete the options on the Convert Buy/Sellback panel.
Click Submit.