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FusionInvoice Documentation

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Release Notes
Release Notes Archive
Getting Support
System Requirements
Setup
Upgrading
- Upgrading
Clients
Quotes
Invoices
Subscriptions
Payments
Expenses
Dashboard
Users
Navigation and Search
- Search
- Tags
- Filtering
System
Importing Data
- Importing Files
- File Requirements and Templates
Exchange Rates
- Setting Up Multiple Currencies
Add-Ons
Client Center
- Creating Logins for Clients
Reports
Moving your Installation
- Moving your Installation
Development and Customization
Frequently Asked Questions
Release Notes
- Release Notes
License
- License Agreement
Shipping
- Shipping

Versions

2026

Add-Ons

Internal Firewall

Internal Firewall

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Last Updated: February 13, 2026, 12:31 AM

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