Mailjet Email Backend

Template ids (refs) are integers

Templates:

• Use transactional templates (not campaign)
• Test thoroughly with their preview - MJ provides no debugging otherwise (just HTTP500 on send)
• Fields can have underscores
• Use {{var:foo_bar:"default"}} even with an empty default!
• You cannot use default in some places: for example in attributes (href value).
• You can conditionally show a block: use foo:"" in the field - but you need to use “greater then” + start of the string - no way to input “not empty” condition
• The links prohibit use of default "" - so you must provide or hide it.
• Use {% if var:givenname:"" %} and {% endif %} for conditional block