SEPALS Previous Dues Collection Update
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Purpose
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This update keeps previous-session arrears separate from normal monthly fees.
It adds direct Previous Dues access on the Fees page and a per-student shortcut.

Upload these files to the LIVE admin folder:

1. admin/fees.php
2. admin/previous_dues.php
3. admin/previous_due_receipt.php
4. admin/previous_due_report.php

Important
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- Replace files only. Do not replace the complete admin folder.
- Take a backup of the four existing files first.
- No SQL import is required because the Previous Dues tables already exist.
- Normal monthly fee records are not changed.

How admin will use it
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1. Open Fees.
2. Click Previous Dues.
3. Find the student and previous session.
4. Click Collect Arrears.
5. Enter full or partial amount and save.
6. The system prints a separate ARR receipt and updates remaining arrears.

