End the emails you send to candidates with a personal email signature.
Setting an email signature
From anywhere in the tool, click Settings in the sidebar
Next, click My profile and scroll down to Email signature
Add a signature. You can use HTML
In the same signature box, you can also add a picture. To do this, add the below piece of code: <img src="URL_TO_IMAGE"> and where it says URL_TO_IMAGE between " ", paste the url to the picture you want to see there.
Click Save changes and you will have your new email signature.
That's it! If you compose an e-mail you can now choose to add your signature.
Note: Your signature won't be visible in the email composer, but it will be added to the email.