How can I send out a contract document to an event booker?

If you have a contract document for events, this can be sent this out with the event confirmation email. To do this, you just need to go to Events > Packages and then attach the relevant document to the rate package(s) that it relates to by clicking on its name to edit it and clicking on the button highlighted below and then click 'Save'. 

Then, when you select the package with the document/contract attached as part of an event under the 'Rates' section (as shown below), when you click 'Send confirmation email' on the event, a pop-up will appear. 

Below is the pop-up that will appear and you can select the attachment that you want to send with the confirmation email.