Each time you set up a new proof or new version, you can include a message to your reviewers. This message can contain hyperlinks to any terms and conditions web page, or a hosted PDF if you like.
Here’s an example proof invitation email:
If you’d like to always include a hyperlink to your T&Cs when you send out proofs, you can set a default message to reviewers under your profile.
To set a default message to reviewers
Click your avatar and select profile.
Under settings you can set a default due date and time, and also a message to reviewers.