These are the latest improvements:

• Custom Pages now use an editor called Lexxy to help you write and format your emails. You can also switch to the HTML tab if you need to paste in already made code from another source
• Emails can be previewed before sending them.
• SMS can be sent to multiple numbers in a single go
• Notifications for payment links getting paid are sent to all users in the company that have it enabled. Change your notification settings on your profile