First create your contract in TEMPLATES >> FORMS. Once created make your way to a job or lead to send it.
Under the job/lead title and date add the contract.
Once you picked your contract from the dropdown, click ADD.
When it is added, it will provide you with more actions you can take with this contract.
COPY LINK - allows you to copy the link to that specific contract.
OPEN - Opens the contract in a new tab if you want a larger preview.
SEND - Opens the compose email to send off this contract.
EDIT - Allows you to edit this contract that you applied to the job. This does not change your default template. Only this contract.