Symbol apart from providing you a list of public templates, also allows you to request templates that are not in the list.
Those requested templates will be marked as "Private" and will be only visible for your company, unless you want to share them and make them public for the rest of companies.
Note: Template requests may incur charges as a result of the development work.
If you want to know more information about how to request a phishing template please reach us at support@symbolsecurity.com