Hi GBASO,
I appreciated the screenshot you've shared. To add the "Allocation Memo" field to the transactions review screen in MYOB, currently, there isn't a built-in capability to do so. The Find Transaction screen and transactions review screen only show the main memo field for each journal entry. A workaround is to run specific reports that include the "Allocation Memo" field. For example, you can use the "Accounts Transaction [Accrual]" report and customize the columns to show the "Allocation Memo" data for each transaction line.
If you would like this feature to be added, consider submitting a suggestion through the idea exchange for consideration in future updates.
Regards,
Shella