When one of your new hires or employees is assigned a checklist for the first time, they get an email with a link asking them to log in and complete it. The default email looks like this:
 

Welcome Onboarding Email

If you are an Admin user, you can customize this email to better meet your needs. Go to the Settings page in Onboarding (Account > Settings). In the Notification Settings section, click the Customize link next to Welcome Email.

Notification Settings
 

Note: Avoid editing anything in double brackets {{ }}, as those are dynamic fields that will automatically populate with the appropriate link or name.
 

Customize Welcome Email

Click Save when you are finished.