Enhanced bill wise accounting
The current billwise accounting system is correct, however it is clumsy. The enhancements will involve adding a separate table to track which invoices are adjusted using with receipt or payment voucher. This will give a complete trail of adjusted and non-adjusted invoices. These enhancements will fundamentally changed the way api for billwise will work. A spreadsheet has been Unadjusted_Amounts_tables.odsattached to give an idea of how data should be structured.