Invoicing & Billing
Save time and reduce errors with automated invoices and accurate billing.
Stop chasing payments. Flex automates invoicing, reduces manual errors, and gives clients clear, professional bills that build trust.
Key Benefits
Branded Documents
Customize invoices with your logo, terms, and branding.
Faster
Invoices
Generate invoices in clicks and send to a customer instantly.
Error
Reduction
Reduce mistakes with auto-calculated totals.
Simplified
Workflows
Link invoices to quotes and orders seamlessly.
Detailed Features
Templates & Branding
- Add logo & brand colors.
- Edit terms & conditions.
- Consistent client docs.
Invoice Automation
- Auto-generate invoices from orders.
- Link invoices to quotes.
- Send branded PDFs in seconds.
Reports & Tracking
- Track overdue invoices.
- Aging reports.
- Export anytime.
Accounting Integration
- Integrate with QuickBooks.
- Avoid double-entry.
- Accurate ledgers.
See Invoicing & Billing In Action
Ask us to tailor the walkthrough to your current workflow or software setup.
Frequently Asked Questions
Automated invoicing generates invoices directly from confirmed quotes and orders — pulling the correct line items, quantities, pricing, and client details without manual data entry. In Flex, once a job is confirmed the invoice is created in seconds, pre-populated with all order data and linked to the client record. This eliminates re-keying errors that cause billing discrepancies and speeds up the time from job completion to payment.
Yes, add logo, branding, and terms.
Yes, Flex integrates with QuickBooks.
Yes, invoices send via email with PDF.
Yes, Flex has tracking tools & aging reports.
Yes, add line item or global discounts.
Yes, taxes are fully supported.
Explore More Invoicing & Payments Features
Flex goes beyond Invoicing & Billing. Explore payments, deposits, payment schedules, refunds, adjustments, and more – all in one platform built for event pros.