How to Create an Email Signature Using Snippets
Adding your email signate to a snippet involves embedded links as well as some markdown in the case of any pictures included in your signature.
Let's take this email signature for example
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To create this signature, you would use plaintext and change the style of the text to bold and italicized using the built-in text editor.
You can then embed your website link to whatever text you have in your signature.
Now for the tricky part - the photo.
To add the photo at the end, you use markdown along with an image link.
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Add that in to the bottom and replace your image link so that the snippet looks like this
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Then you are all set!