Custom Message on Reservation Confirmations - Before sending an email confirmation you can now choose to add your own text.
Auto-Translate New Webpages - You can choose to optionally auto-translate any page of your site into any language. This does not replace the 'on the fly' translations already available on your site. This is for people who want to customise the translated content.
Easily add or modify details for an invoice recipient - This is already possible when creating an invoice on check-in and check-out, but is also now available when right clicking.
Quickly write off a bill/invoice - This button balances out any invoices with outstanding balances.