Invoice Settings
The Invoice Settings tab configures global defaults that control invoice numbering, tax display, and presentation options for your entire business.
Invoice Numbering
Control the sequence of invoice numbers generated for new invoices.
When to adjust
Typically set once during business setup or migration from another system. The system automatically increments numbers - you rarely need to change this.
Numbering display
- Your highest existing invoice: Shows the current maximum invoice number
- Suggested next number: Recommended value (current max + 1)
- Next Invoice Will Be: Preview of the next generated number
Setting the next number
- Review the suggested next number
- Enter your desired Next Number in the field
- Click Update Next Number
- The system confirms the new sequence
Important considerations:
- Don’t overlap: Ensure new number is higher than any existing invoices
- Migration continuity: Use this when importing from other systems
- Gaps are OK: Missing numbers won’t cause issues
- Format: Numbers combine with “INV-” prefix automatically
Example scenarios
Migration from another system:
- Old system had invoices up to #500
- Set Next Number to 501
- New invoices start at INV-501
Correcting a sequence error:
- Accidentally created test invoices at high numbers
- Reset to actual business invoice count + 1
- Prevents large gaps in numbering
Default Tax Display Mode
Control whether prices appear tax-exclusive or tax-inclusive in invoices.
Display modes
Items Exclude Tax
- Line items show prices before GST
- GST calculated and shown separately
- Total includes GST in summary
- Common for B2B transactions
Items Include Tax
- Line items show prices including GST
- GST component shown separately in summary
- Total matches sum of line items
- Common for B2C retail
How to change
- Click your preferred mode button
- Click Save Tax Display Mode
- Change applies to both Invoice Editor and Invoice Viewer
When to use each mode
Exclude Tax (B2B):
- Business clients expect to see pre-tax pricing
- Helps with their GST claim calculations
- Standard for professional services
- Default for most Australian B2B
Include Tax (B2C):
- Consumers prefer all-inclusive pricing
- Avoids surprise at checkout
- Retail and consumer services
- Aligns with consumer expectations
Impact on existing invoices
- Invoice Editor: Immediate change for new and existing drafts
- Invoice Viewer: Immediate change when clients view
- Sent invoices: Already sent invoices show original mode when viewed
AU compliance
Both modes comply with Australian tax invoice requirements:
- ABN displayed (from business settings)
- GST amount shown separately
- Total GST for the transaction visible
- “Tax Invoice” label on final invoices
Show Item Codes
Toggle whether item codes appear in the client-facing Invoice Viewer.
When to enable
Enable item codes when:
- Clients reference specific items during discussions
- You have a catalog system clients understand
- Long-term contracts with recurring items
- Clients order by code rather than description
When to disable
Hide item codes when:
- Codes are internal references only
- Clients find codes confusing
- Invoices contain mostly custom items
- You prefer clean, simple presentation
How to toggle
- Click the toggle switch next to “Display item codes in invoices”
- Setting saves automatically
- No button to click - immediate effect
Client experience
Enabled:
Item Code Description Qty Price
SRV-001 Consulting Services 10 $150.00
PROD-12 Hardware Package 1 $499.00Disabled:
Description Qty Price
Consulting Services 10 $150.00
Hardware Package 1 $499.00Best practices
- Be consistent: Choose one approach and stick with it
- Train clients: If using codes, ensure clients understand them
- Code design: Use meaningful codes if displaying to clients
- Catalog approach: Consider a separate item catalog if codes are important
AU-specific notes
- Numbering: Align invoice sequence with AU record-keeping requirements
- Tax display: Both modes meet AU tax invoice standards
- ABN display: Ensure ABN is configured in business settings
- Documentation: Keep records of invoice numbering changes
- BAS alignment: Tax display mode doesn’t affect GST reporting
Best practices
Initial setup
Set these once when configuring Invoices:
- Invoice Numbering: Start at 1 unless migrating
- Tax Display: Exclude for B2B, Include for B2C
- Item Codes: Disable unless you have a catalog system
Review periodically
- Numbering: Check if gaps need correction during annual review
- Tax mode: Change if business model shifts (B2B to B2C)
- Item codes: Enable if clients request them
Integration with workflow
- Accounting: Tax display mode affects how you review invoices
- Client communication: Item codes setting affects invoice presentation
- Migration: Numbering settings support platform transitions
Team training
Ensure staff understand:
- How settings affect invoice appearance
- Impact of tax display on client communication
- When to suggest settings changes
Differences from Quote Settings
While Invoices and Quotes share similar settings:
| Aspect | Quote Settings | Invoice Settings |
|---|---|---|
| Numbering | QUO- prefix | INV- prefix |
| Expiry | Expiry periods configured | Not applicable |
| Acceptance rules | On-acceptance automation | Not applicable |
| Tax display | Separate setting | Separate setting |
| Item codes | Separate setting | Separate setting |
Independence: Each module’s settings work independently. Changing quote settings doesn’t affect invoices.
Related settings
Business Settings
Additional configuration in Settings > Business:
- ABN: Australian Business Number (required on tax invoices)
- Business address: Appears on invoice header
- Contact details: Phone, email for invoice footer
Brand Templates
Configure invoice appearance:
- Colors: Match your brand
- Logo: Display on invoice header
- Footer text: Terms, payment instructions
- Layout: Professional formatting
Payment Terms
Define payment conditions separately:
- Due date calculations
- Deposit requirements
- Payment method instructions
- See Payment Terms
Troubleshooting
Numbering not updating
- Verify entered number is higher than existing
- Check no other users are creating invoices simultaneously
- Refresh page and try again
- Contact support if stuck
Tax display not changing
- Ensure you clicked Save Tax Display Mode
- Clear browser cache and retry
- Check in Preview mode to see actual client view
- Verify setting saved successfully
Item codes not showing/hiding
- Toggle may need page refresh to take effect
- Check existing invoices in Preview mode
- Ensure item codes actually exist on line items
- Verify client-facing view (not just editor view)
Comparison with Quote Settings
Invoices and Quotes have separate settings because:
- Different audiences: Quotes are proposals, Invoices are legal documents
- Different purposes: Quotes may expire, Invoices demand payment
- Different timing: Quotes before work, Invoices after work
- Different requirements: ATO requirements differ for quotes vs invoices
Recommendation: Keep settings consistent between Quotes and Invoices for professional appearance, unless business needs differ (e.g., B2B quotes but B2C invoices).