Invoicing & Payments
Create professional invoices, review recurring billing periods, track payments against invoices and projects, and customize your invoice templates - all from one platform. Just need a quick one-off invoice? Try our free invoice generator - no signup required.
Creating Invoices
Invoices in Belvak are created through a guided multi-step form that walks you through every required field. Each invoice is linked to a project, and that project provides the client context and currency for the invoice.
Invoice Fields
When you create a new invoice you will fill in the following details:
The invoice form is split into two steps:
- Step 1 - Invoice Details - enter a description, amount, currency, payment type, status, and the project the invoice belongs to.
- Step 2 - Timeline & Documents - set the due date, start date, end date, and attach any supporting documents.
Key fields include:
- Invoice number - shown on the PDF using the selected invoice template's numbering settings. If auto-increment is enabled, approving a PDF snapshot advances the next number.
- Project - link the invoice to a project. This is required, determines the invoice currency, and connects the invoice to the right client.
- Amount - enter the invoiced amount. The currency is set automatically from the linked project and cannot be changed on the invoice.
- Payment type - choose between "One-Time" for a single invoice or "Recurring" for invoices that repeat on a schedule tied to a project.
- Start date and end date - define the service or billing period the invoice covers. These are especially useful for recurring invoices where each invoice maps to a specific time range.
- Due date - when payment is expected from the client.
- Status - new invoices typically start as Pending.
Invoice Statuses
Belvak uses three invoice statuses:
- Pending - payment is still expected or the invoice is not fully settled yet.
- Completed - full payment has been received. This status can be set automatically when recorded payments cover the invoice amount.
- Overdue - the invoice needs overdue attention and has not been fully settled.
Viewing Invoice Details
Click any invoice row to open the detail drawer. The drawer shows the invoice amount, status badge, linked project, dates, description, documents, and other associated fields grouped into logical sections. From the drawer you can edit the invoice or open the Invoice PDF preview. To record a payment quickly, use the Add Payment action from the invoice row menu.
Invoice Approval and PDF Snapshots
When an invoice PDF is ready to keep as the official version, use the approval action. Approving an invoice generates a PDF snapshot using your selected template and saves it as an attached document. This creates a permanent, printable record of the invoice at the time of approval.
Tip: Enable auto-increment numbering in Settings to have PDF invoice numbers advance sequentially when approved documents are created.
Invoice PDF Preview
From the invoice drawer, click the Invoice PDF action to open a full-width modal with a live PDF preview. This lets you review exactly how the invoice will look before exporting it or saving an approved snapshot. Fonts, colors, and layout match the final output so you can catch issues before sharing the invoice.
The PDF preview is not just a static display. You can edit the invoice content directly inside the preview, making adjustments before you export or approve. See the Inline PDF Editing section below for the full details.
Inline PDF Editing
The PDF preview is interactive for common last-minute adjustments. Instead of closing the preview, editing fields in a form, and reopening the preview to check the result, you can click supported text fields in the preview to edit them in place.
Editable Elements
The following areas can be edited inline when they are visible in the selected template:
- Company details - name, address, phone number, and email.
- Client information - client name and address.
- Invoice metadata - invoice number, issue date, and due date.
- Line items - descriptions, quantities, and unit prices. Numeric fields like quantities and prices are automatically parsed when you finish editing.
- Labels and headers - column headers, section titles, and template labels that appear in the preview.
- Footer content - footer text, notes, and watermark text.
Editing Workflow
Click any field on the preview to activate editing, type your changes, then click elsewhere to confirm. You can also add new line item rows or remove existing ones directly in the preview, so you do not need to leave the modal to adjust the invoice contents.
Toolbar Controls
The preview toolbar provides zoom controls (zoom in and zoom out) for better visibility when editing small text. It also includes three actions:
- Export PDF - downloads the current invoice as a PDF file with all your inline edits applied.
- Approve - saves a PDF snapshot as a document attached to the invoice, locking in your changes as the official record.
- Approve & Export - saves the snapshot and downloads the PDF in a single step.
Switching Templates
The toolbar includes a template selector dropdown that lets you switch between your saved invoice templates without leaving the preview. Invoice-specific edits such as client text, line items, and dates remain available while you compare templates. Template-label edits, header text, footer text, and branding can change when you switch templates because those come from the selected template.
Tip: Use inline editing for one-off adjustments to a specific invoice without changing your saved template. For persistent changes to default labels, layout, or colors that apply to all future invoices, use the template editor in Settings instead.
Currency and Project Linking
Every invoice is linked to a project, and the invoice's currency is automatically set to match the project's currency. When you select a project on the invoice form, the currency field is filled in for you and locked so it cannot be changed. This ensures all invoices under a project use the same currency, which keeps collection progress, financial summaries, and client reporting accurate.
If you need to invoice in a different currency, change the currency on the project itself before payments are recorded. If the project has invoices but no payments, Belvak asks you to confirm that those invoices should move to the new currency. If payments already exist, Belvak blocks the currency change so paid records stay consistent. Future invoices inherit the project's current currency.
Important: Belvak will reject mismatched currencies on invoices and payments. This prevents inconsistencies that could affect financial reports.
Collection Progress
When you link an invoice to a project, the invoice amount contributes to that project's invoiced total. The Projects table includes a Paid / Invoiced progress view so you can compare recorded payments with invoiced amounts. Because invoices and payments use the same project currency, these totals stay comparable.
Setting Up Recurring Invoices
For clients on retainers, subscriptions, or ongoing service agreements, Belvak supports recurring invoicing tied directly to projects. Instead of creating invoices manually each month, Belvak tracks billing periods and surfaces upcoming invoices for your review.
Important: Upcoming invoices use a user-driven approval workflow, not automatic generation. Belvak calculates which billing periods are due or overdue, but no invoice is created until you explicitly approve it. This gives you full control over when invoices are issued and lets you skip periods when needed.
Marking a Project as Recurring
To enable recurring billing, edit the project and set its billing frequency (monthly, quarterly, etc.) and next automatic invoice date. Once those are configured, Belvak begins tracking billing periods automatically.
The Upcoming Invoices Panel
The Upcoming Invoices panel shows all billing periods that are due or overdue, plus one future preview period for each active recurring project. This gives you a clear view of what needs to be invoiced and what is coming next.
Approving Upcoming Invoices
When a billing period is due, you can approve it to create the actual invoice. Approving an upcoming invoice does two things:
- Creates a new invoice with the correct project, amount, currency, and dates for that billing period.
- Advances the project's next due date to the following period so the next invoice is queued up automatically.
Skipping a Billing Period
If a client has a billing pause or a period does not need to be invoiced, use the Skip action. Skipping advances the next due date without creating an invoice, keeping your billing schedule in sync.
Bulk Approve All Overdue Periods
If you have fallen behind on approvals, the Approve All action creates invoices for every overdue period across all recurring projects in one click. This is useful after a vacation or when catching up on administrative tasks.
Note: Billing periods must be approved in sequential order. You cannot skip ahead and approve a future period before approving or skipping the current one. This ensures your invoice history has no gaps. Recurring purchases follow the same sequential approval pattern.
Payment Tracking
Record every payment you receive against an invoice to keep your financials accurate and up to date. Belvak automatically updates invoice statuses based on the payments you log, so you always know which invoices are settled and which have outstanding balances. If the client was introduced by a partner, recording the payment can generate a commission entry when the partner's rules allow it. See how commissions are generated for the full lifecycle.
Recording a Payment
To record a payment, navigate to Payments and create a new record. Each payment includes the following fields:
- Amount - the payment amount received.
- Date - the date the payment was received.
- Payment Method - how the payment was made. Optional dropdown with five choices: Bank Transfer, Check, Cash, Credit Card, or Other.
- Reference / Check # - an optional free-text field (up to 100 characters) for the transaction ID, wire confirmation number, check number, or any other identifier you want to keep alongside the payment.
- Currency - set automatically from the linked invoice. Payments always use the same currency as their invoice, so amounts are directly comparable.
- Invoice - the invoice this payment applies to.
Payment Method and Reference Number
Every payment can optionally record how it was received and a reference identifier. Both fields are fully optional, so you can skip them for informal payments and fill them in when you need a paper trail for reconciliation, audits, or client inquiries.
The Payment Method dropdown offers five choices:
- Bank Transfer - wire transfers, ACH, SEPA, or any direct bank-to-bank payment.
- Check - paper checks received by mail or in person.
- Cash - physical cash payments.
- Credit Card - card payments processed through your merchant of choice.
- Other - anything that does not fit the above, such as crypto, a third-party payment app, or an in-kind settlement.
The Reference / Check # field accepts any text up to 100 characters. Use it to store the detail that matters for your method of payment:
- For Bank Transfer, save the wire confirmation or ACH trace ID.
- For Check, save the check number printed on the paper check.
- For Credit Card, save the merchant transaction ID or authorization code.
- For Cash or Other, save a receipt number or any note that helps you match the payment to an external record.
Both fields appear in the payment detail drawer and can be shown as columns in the Payments table via the column visibility toggle, so you can sort by method or reference. You can also use the table's general search to help trace a specific transaction.
Tip: Recording the method and reference on every payment makes end-of-month reconciliation with your bank statements dramatically faster. Even though the fields are optional, a consistent habit here pays off when you need to look up a single transaction months later.
Automatic Status Updates
When the total payments recorded against an invoice equal or exceed the invoice amount, the invoice status is automatically set to Completed. You do not need to update the status manually. If a payment is later deleted and the total drops below the invoice amount, a Completed invoice automatically returns to Pending so nothing falls through the cracks.
Tip: You can record partial payments. The invoice will remain in its current status until total payments reach the full amount, at which point it is marked Completed automatically.
Collection Progress
Belvak compares payments against invoiced amounts so you can see what has been collected and what is still outstanding. The Projects table shows Paid / Invoiced progress, and payment collection also feeds into the Client Health Score, where it accounts for 40% of the overall score. To see every invoice raised against a single client in one place, open the client and switch to the Related tab, which lists pending, completed, and overdue invoices side by side with the projects they belong to.
Payment Currency
When you select an invoice on the payment form, the currency is automatically set to match the invoice and the field is locked. This ensures every payment is recorded in the same currency as its invoice, which keeps the automatic status updates and collection progress calculations accurate. The currency chain flows from project to invoice to payment, so invoice and payment records under a project stay in the same currency.
If the client has a referral partner and a currency conversion is required for the commission row, saving may briefly fail with a "currency rate unavailable" retry message. More detail in referral commissions across currencies.
Invoice Row Actions
Each invoice row offers quick actions accessible from the three-dot menu or by right-clicking the row:
- View Payments - opens the Payments page filtered to show only payments linked to that invoice.
- Add Payment - opens the payment creation form with the invoice already pre-linked.
- Pend / Complete / Mark Overdue - quick status changes directly from the table, without needing to open the edit form.
Column Visibility and Context Menu
Use the column visibility toggle to show or hide table columns, tailoring the invoices table to the information you need. All row actions described above are also available via a right-click context menu on any row, giving you a faster alternative to the three-dot dropdown.
Invoice Templates and Customization
Belvak includes a full template editor so your invoices match your brand. Choose from built-in presets or create a custom template using the available layout, branding, table, totals, footer, and payment-detail controls. Templates are rendered into polished PDFs when you approve or export an invoice.
Accessing the Template Editor
Go to Settings > Invoice Templates to open the template editor. From here you can browse presets, edit existing templates, or create a new one.
Built-in Presets
Belvak ships with 12 professionally designed preset templates covering a range of styles - from minimal and modern to detailed and formal. Presets are a great starting point. Select one, then customize it to match your brand.
Customization Options
The template editor gives you control over:
- Layout - choose from the available invoice layout styles and adjust header and table presentation.
- Colors - set primary and accent colors to match your brand palette.
- Typography - choose fonts and sizes for headings, body text, and line items.
- Logo - upload your company logo to appear on every invoice.
- Company details - set your company name, address, tax ID, and other information that appears on invoices.
- Extra invoice details - add custom line-item columns, payment-detail rows, notes, terms and conditions, or payment instructions.
PDF Export
Invoice PDFs are generated from the same invoice layout you preview on screen, so fonts, colors, layout, and spacing are preserved. You can preview the PDF before sharing it with a client and export or download it from the invoice drawer.
Setting a Default Template
Once you have a template you are happy with, set it as the default. The default template is used automatically when approving invoices or generating PDFs, so you do not have to select it each time.
Tip: The Settings preview uses sample invoice content. To check a template with a real invoice, open that invoice's Invoice PDF preview, select the template, and review the rendered line items, totals, and client details before making it your default.
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