To edit the Transaction date in transaction details, follow the given path:
Finance-->collections-->Make payment-->Search the student accordingly-->click on View Transactions-->click on the Change Request
against the respective transaction-->select type as Date change-->fill the required fields and click on submit.
If approval settings are enabled then
the Principal has to approve the request.
Note:
To approve the edited transaction details follow the given path:
Finance-->Approvals-->Fee Payment Change Request-->click on the pending count according to the student-->click on edit icon-->
Give the remarks and click on update.