• New invoice designs for Pro users
• Added invoice and quote number prefixes and counters
• Added live PDF preview to invoice design page
• Moved custom client and company fields to their respective sections on the PDF
• Enabled manually setting invoices and quotes as sent
• Fixed bug where incorrect credit balance was updated when the credit was applied
• Added support for Spanish
• Added invoice tax percent to the PDF
• Enabled using date variables for non-recurring invoices