Posts on Web Invoice.
Customise Web Invoice email templates for invoice, reminder, and receipt using built-in variables, and add your own via a plugin filter for full localisation.
Web Invoice WordPress invoicing plugin hit 1,000 downloads in under one month — a great billing tool for web developers, SEO consultants, and freelance contractors.
Switch from WP-Invoice to Web Invoice in three easy steps — just rename three database tables and gain recurring billing, Moneybookers, and AlertPay support.