TotalApp Docs

Invoice Manager

Create, send, and track customer invoices with payment status monitoring and overdue alerts.

Overview

Invoice Manager lets you create professional invoices, send them to customers by email, and track payment status in real time. It integrates with Accounts Receivable to keep outstanding balances current and with Financial Accounts to post revenue when an invoice is marked paid.

Creating an Invoice

Click New Invoice to open the invoice form:

  1. Select the Customer from your CRM contacts.
  2. Set the Invoice Date and Due Date.
  3. Add line items — each with description, quantity, unit price, and tax rate.
  4. The system calculates subtotal, tax, and total automatically.
  5. Add optional Notes or Payment Terms text.
  6. Click Save Draft to hold, or Send to email the invoice immediately.

The Party Picker Only Lists Billable Companies

The Customer/Party picker (the Chart-of-Accounts party-matching dropdown) does not list every contact in your unified directory — it calls a dedicated billable-companies filter that returns only contacts where isCompany = true AND (isCustomer = true OR isVendor = true). In other words: only legal entities that can actually carry a receivable or payable ledger balance.

An individual person (isCompany = false) is intentionally excluded, even if they are a customer or vendor contact — in TotalApp's model a ledger account is always opened against the company behind a person, never against the person directly. For example: "Acme Corp" (isCompany, isCustomer) appears in the picker. "John Doe," an employee/contact at Acme Corp (isCompany = false, parentId = Acme Corp's contact id), does not appear — you invoice Acme Corp, never John Doe individually, even though John Doe might be the person you email. This is a deliberate business rule, not a bug.

A company that is both your customer and your vendor (e.g. a partner who buys your software but also supplies you services) appears once in this picker — one ledger relationship, not two. See Unified Contact Directory Architecture for the full role-flag model.

Invoice Statuses

StatusMeaning
DraftCreated but not yet sent to the customer
SentEmailed to the customer, awaiting payment
Partially PaidCustomer has paid a portion of the total
PaidFull amount received; journal entry posted
OverduePast due date with no full payment received
CancelledInvoice voided; no revenue posted

Invoice List & Multi-Select

The Invoice Manager list view shows all invoices in a table with columns for Number, Customer, Date, Due, Total, Residual, and State. Clicking anywhere on a row opens that invoice's document view (header, lines, journal entries, and payments).

A checkbox column lets you select one or more invoices at once — a header checkbox selects or clears every row, and per-row checkboxes toggle individual invoices. Clicking a checkbox is isolated from row navigation, so selecting rows never opens the invoice document. When one or more rows are selected, a selected-count bar appears above the table with a clear (×) button to reset the selection.

The checkboxes and overall table layout follow your Settings → Appearance → List Style preference — the same setting used across My Workspace screens. List Style controls:

  • Corner style — sharp or rounded table corners
  • Select shape — circle or square checkboxes
  • Show check icon — whether a checkmark glyph appears inside a selected checkbox
  • Row layout — classic table rows, or a full alternate card-based layout for the invoice list

List view only

Multi-select and List Style apply to the invoice list screen only. The single-invoice document view (opened by clicking a row) is unaffected and does not include selection checkboxes.

Recording Payments

When a payment arrives:

  1. Open the invoice and click Record Payment.
  2. Enter the Amount Received, Payment Date, and Payment Method.
  3. If partial, the invoice status changes to Partially Paid and the remaining balance is shown.
  4. When fully paid, TotalApp posts a journal entry: Debit Bank/Cash, Credit Accounts Receivable.

Overdue Alerts

TotalApp automatically flags invoices as Overdue once the due date passes without full payment. Configure email reminders in Settings → Finance → Invoice Reminders:

  • First reminder — X days before due date
  • Second reminder — on the due date
  • Overdue notice — X days after due date

AI Assistant

On the invoice list screen, open the AI Assistant panel from the tab on the right edge of the screen (toggled with the Sparkles-icon button) to ask questions about your invoices. The panel keeps chat history, and supports starting a new chat, going fullscreen, and attaching knowledge sources — the same AI Assistant pattern used across TotalApp.

The assistant can answer questions grounded in your actual invoice data, including:

  • Invoice counts and total value broken down by state (Draft, Posted, Paid, Cancelled)
  • Overdue invoices that need collection follow-up
  • Receivables aging, grouped into buckets by how long amounts have been outstanding
  • Which customers hold the highest outstanding balances

Opening the panel does not cover the invoice list. The main content area shrinks (its right margin grows to make room for the panel), so the list stays visible at a narrower width while you chat. Closing the panel restores the list to full width.

List view only

The AI Assistant panel is available on the invoice list screen. It is not present in the single-invoice document view.

Frequently Asked Questions

Can I edit an invoice after it has been sent to the customer?
Yes, but with restrictions. A Sent invoice can still have its Notes or Payment Terms updated, but line items, quantities, and prices are locked to preserve an accurate record for the customer and for accounting. If you need to correct amounts, cancel the invoice and create a new one, or issue a credit note against it.
What happens to the journal entry if a Paid invoice is later cancelled?
Cancelling a Paid invoice automatically reverses the original journal entry (Credit Bank/Cash, Debit Accounts Receivable) so your Financial Accounts and Accounts Receivable balances stay accurate. The invoice itself is marked Cancelled and retained for audit history rather than deleted.
How does Invoice Manager calculate tax on line items?
Each line item has its own tax rate, so invoices with mixed tax treatments (e.g. standard-rate and zero-rated items on the same invoice) are calculated correctly. The subtotal, tax, and total are recalculated live as you edit quantities, unit prices, or tax rates on the invoice form.
Can I customize when overdue reminder emails are sent?
Yes. Go to Settings → Finance → Invoice Reminders to configure the number of days for the first reminder (before the due date), the second reminder (on the due date), and the overdue notice (after the due date). These reminders are sent automatically once an invoice's due date approaches or passes without full payment.